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Saturday, 31 October 2015
Friday, 30 October 2015
Add UberStudent to Easy2Boot
The UberStudent ISO, uberstudent-4.1-xfce-64bit.iso does not seem to boot just as an .ISO file.
If you have a removable E2B USB drive, it will boot OK if you use the .ISOPE01 file extension (you can also use a fixed-disk E2B USB drive + an E2B WinHelper USB drive).
However, if you convert the ISO file to a FAT32 .imgPTN file it boots OK from both fixed and removable types of USB drive and you can install from it too.
If you have a removable E2B USB drive, it will boot OK if you use the .ISOPE01 file extension (you can also use a fixed-disk E2B USB drive + an E2B WinHelper USB drive).
However, if you convert the ISO file to a FAT32 .imgPTN file it boots OK from both fixed and removable types of USB drive and you can install from it too.
Friday, 23 October 2015
E2B v1.73 released
v1.73 is now on the two Alternate Download Areas.
I will update the MPI Tool Pack with the new Switch_E2B.exe and also update the downloads on the main www.easy2boot.com website in a few days.
I have changed SWITCH_E2B.exe to version 1.0.0 and added a Help button (no change in functionality).
Please let me know if you spot a problem!
I will update the MPI Tool Pack with the new Switch_E2B.exe and also update the downloads on the main www.easy2boot.com website in a few days.
I have changed SWITCH_E2B.exe to version 1.0.0 and added a Help button (no change in functionality).
Please let me know if you spot a problem!
Wednesday, 21 October 2015
E2B v1.73 Beta G
Beta G has the new \grldr grub4dos 0.4.6a version which fixes the previous issue #84 bug that was in E2B v1.73 Beta E. non-ANSI characters should now appear correctly (e.g. ú or é).
full v1.73 Beta version history here.
full v1.73 Beta version history here.
Add antiX 15 with persistence to Easy2Boot
The sample .mnu file Antix_13.2_Persistent.mnu shows you how to set up root or home persistence, but not both.
Here is a brief outline of how I made a root+home persistent antiX 15 installation on my Easy2Boot NTFS USB HDD
Here is a brief outline of how I made a root+home persistent antiX 15 installation on my Easy2Boot NTFS USB HDD
Sunday, 18 October 2015
E2B v1.73 BetaE/F (RC) version available
v1.73 Beta E is now considered a 'Release Candidate' RC version.
For a full history of v1.73 Betas, see the previous blog post here.
Unless any bugs are found, this will be the v1.73 full release version in a few days.
Please, let me know if you find any problems (steve at easy2boot dot com).
I will also upload a new version of the MPI Tool Kit which has Switch_E2B added.
This bug is noticeable if you set a language in your MyE2B.cfg file, but you don't see the problem if you use the 'Change language' .mnu file!
For a full history of v1.73 Betas, see the previous blog post here.
Unless any bugs are found, this will be the v1.73 full release version in a few days.
Please, let me know if you find any problems (steve at easy2boot dot com).
I will also upload a new version of the MPI Tool Kit which has Switch_E2B added.
Bug in BetaE!
Fabien reported a bug he noticed with french accented (i.e. UTF-8) characters in v1.73BetaE (displays a space or graphics character before each non-ANSI character) - it turns out to be a bug in the new grub4dos 0.4.6a version. v1.73BetaF uses the previous grub4dos version (\grldr).This bug is noticeable if you set a language in your MyE2B.cfg file, but you don't see the problem if you use the 'Change language' .mnu file!
Friday, 16 October 2015
Switch_E2B v0.1.58 Beta available (please do not use v0.1.56)
v0.1.56 had code added to restore LBA1 (the backup MBR that is copied there when you install grub4dos). This can lead to problems, so please don't use v0.1.56
The algorithm was:
If E2B backup sector 30 was invalid and sector 60 was invalid and the file MBR.BIN contained invalid contents, then use LBA1 if it has valid contents.
However, if you accidentally clicked on the 'Restore E2B partitions' button and had a grub4dos drive selected which was not an E2B USB drive, it would restore LBA1 automatically. This is usually OK as long as you did not re-partition the drive since the time that you installed grub4dos to the MBR on that drive. If however, you did install grub4dos onto the drive and then re-partitioned the drive, the LBA1 grub4dos backup would no longer be valid and Switch_E2B would write the old MBR sector to the MBR, thus losing your new partitions!
Thanks to DevaDev for reporting this when he tried it on a non-E2B USB drive!
v0.1.58 now just informs you if LBA1 is a valid MBR, but it does not restore it for you, in case you are using Switch_E2B on a non-E2B drive by mistake
The algorithm was:
If E2B backup sector 30 was invalid and sector 60 was invalid and the file MBR.BIN contained invalid contents, then use LBA1 if it has valid contents.
However, if you accidentally clicked on the 'Restore E2B partitions' button and had a grub4dos drive selected which was not an E2B USB drive, it would restore LBA1 automatically. This is usually OK as long as you did not re-partition the drive since the time that you installed grub4dos to the MBR on that drive. If however, you did install grub4dos onto the drive and then re-partitioned the drive, the LBA1 grub4dos backup would no longer be valid and Switch_E2B would write the old MBR sector to the MBR, thus losing your new partitions!
Thanks to DevaDev for reporting this when he tried it on a non-E2B USB drive!
v0.1.58 now just informs you if LBA1 is a valid MBR, but it does not restore it for you, in case you are using Switch_E2B on a non-E2B drive by mistake
Tuesday, 13 October 2015
E2B v1.73 Betas available
Changes from v1.72 are:
Beta B
Beta B
- Fix XP 32-bit IDE driver problem for HP TX1320es (in DPMS version only - see FAQ 'ERROR: CANNOT FIND /IDECOI4IN.DLL' for details).
- English F1 Help menu improved.
- Make_e2B_USB_DRIVE.cmd default now NTFS, and UEFI tip added.
- More Win10 generic Product keys added (old Enterprise key was Eval key not release key).
- \_ISO\SWITCH_E2B.exe added.
- Swedish language added (thanks to DavidS).
- Dutch language added (thanks to JeroenM).
- Arabic option added to Make_e2B_USB_DRIVE.cmd (only the menus are in Arabic, text prompts are not translated).
- Change to .imgPTN partition switching - If file extension=".imgPTN" and ptn#2=hidden type 21hex then it will not be removed when switching partitions to CSM menu. This is to enhance bootability with some BIOSes (use any other extension if you don't want this action - e.g. .imgPTNa or .imgPTNauto) - same action for SWITCH_E2B.exe.
- Fix XP install DPMS error message 'DRIVERPACK.INI: ERROR: Could not copy FIRA/firadisk.sys' when using grub4dos 0.4.6a (not seen if using grub4dos 0.4.5a).
- New token string in STRINGS.TXT for Utilities menu - $$STRmmbp=Measure BIOS USB Performance. For most languages this will still appear in English until the language files are updated.
Beta C
Beta C1- New ImDisk version (ISO installs - old version did not work with later Win10 versions) - e.g. Win10 Enterprise en_windows_10_enterprise_10565_x64_dvd.iso did not mount ISO as Y: (note: build 10565 appears to have a bug in that it does not 'see' the ISO mounted on Y:).
- Fix small bug in Make_E2B_USB_Drive.cmd so can select Swedish, Dutch or Arabic!
Beta D1
- New Switch_E2B v0.1.58 (fixes bug in 0.1.56 which could restore the wrong MBR if used on a non-E2B grub4dos drive)
Beta E
- New grub4dos \grldr (0.4.6a)
Beta F
- Same (older) grub4dos as BetaA-D as bug in grub4dos 0.4.6a 2015-10-12 grldr
Beta G
- new bugfixed 0.4.6a \grldr
Saturday, 10 October 2015
SWITCH_E2B almost ready for release!
Thanks to testing and feedback from some early Beta testers, I think SWITCH_E2B is almost ready for release.
The latest version is available (not password protected) in the Other Files folder on the Alternate Downloads sites as usual.
I will add the new version into the next release of E2B and the MPI Tool Pack soon (depending on feedback).
Please test with as many different .imgPTN files as you can.
Any comments, bug reports, please let me know at steve (at) easy2boot dot com.
The latest version is available (not password protected) in the Other Files folder on the Alternate Downloads sites as usual.
I will add the new version into the next release of E2B and the MPI Tool Pack soon (depending on feedback).
Please test with as many different .imgPTN files as you can.
Any comments, bug reports, please let me know at steve (at) easy2boot dot com.
Thursday, 8 October 2015
SWITCH_E2B new version available
The latest Beta version is now available. It should work under WinPE, and even from a RAM Drive now.
Details about the utility can be found here. Once released, it will be included in the next version of E2B and the MPI Tool Pack downloads.
Downloads in the 'Other Files' folder at:
v 0.1.30 is a self-extracting, auto-run exe which extracts the two files to a temporary file before running it. This solves a problem concerning running it from the USB drive when in CSM mode.
v 0.1.32 - bugfix for WinPE. A warning is given, but you can continue to use it.
v 0.1.33 - detects if running WinPE if TEMP drive is X: or A: or B: and suppresses warning
v 0.1.35 - bugfix for restoring LBA30/60.
v 0.1.37 - includes msvbvm60.dll in SE exe (will run under vanilla x86 PE now), mousepointer hourglass displayed during switch.
v 0.1.39 - small changes to drive list, etc.
v 0.1.40 - fix for remounting drive after partition change under WinPE issue
v 0.1.41 - cosmetic changes to layout, icon, etc. horizontal scroll bar for file list box implemented.
v 0.1.45 - keep same partition in drive list box after switching, improve Admin rights test.
v 0.1.47 - reduce delay from 3 sec to 2 sec after switch. If extension is .imgPTN and dummy Type 21hex partition at table entry #2 then entry #2 is not deleted when switching to CSM mode. This is because some BIOSes will not MBR-boot from a USB drive if they only see one partition. If you don't want the 2nd partition in CSM mode, use .imgPTNa file extension (or any .imgPTN* extension except .imgPTN).
v 0.1.48 - bug-fix - if spaces in temporary path then get FileExtents fails.
v 0.1.49 - show form before searching for files, reset horiz tab when changing drive.
v 0.1.52 - .imgPTN+Type21 logic changed slightly
v0.1.55 - use LBA1 grub4dos backup sector if LBA30/60/MBR.BIN all corrupt.
v0.1.58 - removed LBA1 recovery as could restore an old, outdated partition table!
v1.0.0 - Added Help button.
Please let me know if any problems (steve (at) easy2boot dot com).
Any comments/suggestions welcome.
Details about the utility can be found here. Once released, it will be included in the next version of E2B and the MPI Tool Pack downloads.
Downloads in the 'Other Files' folder at:
v 0.1.30 is a self-extracting, auto-run exe which extracts the two files to a temporary file before running it. This solves a problem concerning running it from the USB drive when in CSM mode.
v 0.1.32 - bugfix for WinPE. A warning is given, but you can continue to use it.
v 0.1.33 - detects if running WinPE if TEMP drive is X: or A: or B: and suppresses warning
v 0.1.35 - bugfix for restoring LBA30/60.
v 0.1.37 - includes msvbvm60.dll in SE exe (will run under vanilla x86 PE now), mousepointer hourglass displayed during switch.
v 0.1.39 - small changes to drive list, etc.
v 0.1.40 - fix for remounting drive after partition change under WinPE issue
v 0.1.41 - cosmetic changes to layout, icon, etc. horizontal scroll bar for file list box implemented.
v 0.1.45 - keep same partition in drive list box after switching, improve Admin rights test.
v 0.1.47 - reduce delay from 3 sec to 2 sec after switch. If extension is .imgPTN and dummy Type 21hex partition at table entry #2 then entry #2 is not deleted when switching to CSM mode. This is because some BIOSes will not MBR-boot from a USB drive if they only see one partition. If you don't want the 2nd partition in CSM mode, use .imgPTNa file extension (or any .imgPTN* extension except .imgPTN).
v 0.1.48 - bug-fix - if spaces in temporary path then get FileExtents fails.
v 0.1.49 - show form before searching for files, reset horiz tab when changing drive.
v 0.1.52 - .imgPTN+Type21 logic changed slightly
v0.1.55 - use LBA1 grub4dos backup sector if LBA30/60/MBR.BIN all corrupt.
v0.1.58 - removed LBA1 recovery as could restore an old, outdated partition table!
v1.0.0 - Added Help button.
Please let me know if any problems (steve (at) easy2boot dot com).
Any comments/suggestions welcome.
Wednesday, 7 October 2015
Switch_E2B new Beta version
email me at steve (at) easy2boot dot com for an unzip password (not required on later versions)
Note: Password provided on understanding that I cannot be held responsible if it destroys your disk partitions! (but no bad reports so far...)
Note: Password provided on understanding that I cannot be held responsible if it destroys your disk partitions! (but no bad reports so far...)
Tuesday, 6 October 2015
Switch_E2B Windows application
I am now at the Beta stage of testing the Switch_E2B.exe 32-bit Windows application.
The idea is that this App will be added to the E2B and MPI Tool Pack so that the application is always on your E2B USB drive (whether the USB drive is in 'E2B mode' or 'CSM mode') and ready for you to run under Windows.
The idea is that this App will be added to the E2B and MPI Tool Pack so that the application is always on your E2B USB drive (whether the USB drive is in 'E2B mode' or 'CSM mode') and ready for you to run under Windows.
Friday, 2 October 2015
Linux Mint LMDE 2 "Betsy" with persistence .mnu for Easy2Boot
I have added a new .mnu file to the Alternative Download Area for Betsy LMDE.
The file is called lmde-2-201503-mate-32bit_Persistent.mnu in the MNU folder.
Because it is based on Debian, you will need to create an ext2 file with a volume name of 'persistence' (not casper-rw) and then create the persistence.conf file - instructions are in the .mnu file.
See previous blog for more details about making a persistence file here.
The file is called lmde-2-201503-mate-32bit_Persistent.mnu in the MNU folder.
Because it is based on Debian, you will need to create an ext2 file with a volume name of 'persistence' (not casper-rw) and then create the persistence.conf file - instructions are in the .mnu file.
See previous blog for more details about making a persistence file here.
Sunday, 27 September 2015
Add FreeDOS USB disk .img files to Easy2Boot
You can 'build' your own bootable FreeDos USB drive using RMPrepUSB, add any files you like, get it all working, and then use the MPI_FAT32 tool to make a .imgPTN file from USB stick.
However, some ready-made USB image files containing FreeDOS can be downloaded from here.
These are intended to be either PXE booted or directly written to a USB drive as an image using dd or some direct-write utility (e.g. RMPrepUSB - File>Drive). However, we can boot directly from them using the .mnu file below in Easy2Boot:
However, some ready-made USB image files containing FreeDOS can be downloaded from here.
These are intended to be either PXE booted or directly written to a USB drive as an image using dd or some direct-write utility (e.g. RMPrepUSB - File>Drive). However, we can boot directly from them using the .mnu file below in Easy2Boot:
Friday, 25 September 2015
Add a full Arch Linux OS to Easy2Boot
Here are the steps to add a full install of Arch Linux to an Easy2Boot USB drive.
We will create an empty partition file (ARCH) and then use Virtual Box + DavidB's VMUB to install to the partition file.
Use the latest MPI Tool Pack (v.0.054 2015-08-21 or later). This includes CSM menu support for grub2/syslinux installations on the 3rd partition.
I used archlinux-2015.09.01-dual.iso for the test below.
Friday, 18 September 2015
Install ProxMox from E2B
I have updated the ProxMox instructions in a previous blog because the instructions only appear to work from a FAT32 USB drive.
To add ProxMox to an NTFS E2B USB drive, we need to create a FAT32 .imgPTN file.
The ammended blog post is here.
To add ProxMox to an NTFS E2B USB drive, we need to create a FAT32 .imgPTN file.
The ammended blog post is here.
Saturday, 12 September 2015
How to stop scam phone calls!
Nearly every day this week, at around 1pm, I get a call from a 'TalkTalk ISP help desk' scammer who says that I have a problem with my computer and she asks me to install and run TeamViewer so they can take over my computer and 'fix' the problem. They promised me £200 compensation too! I know this is a common scam - see here and here. I also get calls from the 'Microsoft Windows department' for the same 'problem'.
Sunday, 6 September 2015
Saturday, 5 September 2015
Tuesday, 1 September 2015
Windows Black Belt troubleshooting videos
Want to learn some neat tricks on how to gain full Admin access to a Windows system and be able to work with full user rights?
Watch Win 8.1 TechEd video.
Watch Win 8.1 TechEd video.
- Use Intel vPro for remote control.
- Boot from a Win8.1 Install DVD to
hackrepair a system by replacing \Windows\System32\sethc.exe. - Use robocopy to copy system files that Windows won't even allow an Admin account user to copy due to ACL problems (time @0:41:0)
- Use Sysinternals psexes -sid cmd.exe to get full access rights (@0:42:0)
- Debug problems by looking at threads not processes using Sysinternals Process Explorer (procexp) (@0:45:0)
- Use TAKEOWN.exe or robocopy /B to access 'difficult' files (@0:54:0)
- Use iCacls /SetIntegrityLevel
- Check your admin level using whoami /groups (@0:55:30)
- Info on using Windows RE (recovery environment) (@1:0:0)
- How to use MSconfig.exe, Sysinternals Autoruns.exe,
- Turn on highly detailed error messages (@1:06:00)
- Logon without logging on! (@1:08:0)
Sunday, 30 August 2015
Add a Debian Live ISO with persistence to Easy2Boot
You can download the latest Debian Live ISOs from here.
I used debian-live-8.1.0-amd64-mate-desktop.iso and added persistence by using a .mnu file.
The new .mnu file will be added to the E2B v1.72 Sample mnu files folder , but can be downloaded from the Alternate Download (Google Drive and One Drive) areas (look under 'mnu files').
OneDrive download area
Google Drive download area
The .mnu file should work for most Debian Live ISOs if you change the name of the ISO inside the .mnu file (occurs twice).
I used debian-live-8.1.0-amd64-mate-desktop.iso and added persistence by using a .mnu file.
The new .mnu file will be added to the E2B v1.72 Sample mnu files folder , but can be downloaded from the Alternate Download (Google Drive and One Drive) areas (look under 'mnu files').
OneDrive download area
Google Drive download area
The .mnu file should work for most Debian Live ISOs if you change the name of the ISO inside the .mnu file (occurs twice).
Clean install of Windows 10 without needing to first do an Upgrade install
I found the instructions on ghacks.net today.
Note: In later versions of Win10, these instructions are not required. Just install a fresh copy of Win10 and enter the original Win7/8 product key and it should activate!
You can also just boot from a USB drive to WindowsToGo and pre-activate any system for Windows 10 - see here.
I have not tried it but it looks useful!
Quote from ghacks.net shown below in case it disappears.
Note: In later versions of Win10, these instructions are not required. Just install a fresh copy of Win10 and enter the original Win7/8 product key and it should activate!
You can also just boot from a USB drive to WindowsToGo and pre-activate any system for Windows 10 - see here.
I have not tried it but it looks useful!
Quote from ghacks.net shown below in case it disappears.
Tip: Before you run this operation, make sure to backup the existing Windows installation so that you can restore it should things go wrong.
Here is what you need to do to clean install Windows 10 on a computer system, without needing to run the Win10 Upgrade first and then wipe and re-install.
- You need a Windows 10 DVD or ISO image. If you don't have one get it from here. Download the tool from Microsoft's website to create the ISO image. Make sure you pick the right architecture and version.
- Burn the ISO, mount it or extract it.
- Navigate to the folder \Windows\x64\sources or \Windows\x32\sources and drag&drop the file gatherosstate.exe to the desktop.
- Run the file from the Desktop. It creates GenuineTicket.xml on the desktop. This file is needed, so copy it to a USB drive or other location.
- Run a clean install of Windows 10 afterwards on the system using the ISO. Make sure you skip the product key.
- Once you are done and in Windows 10, copy the file GenuineTicket.xml to C:\ProgramData\Microsoft\Windows\ClipSVC\GenuineTicket. The folder is hidden by default. If you cannot see it, select File > Options > View > Show hidden files, folders and drives in File Explorer.
- Reboot the PC.
The next time you boot into Windows 10 it should be fully activated. You can verify that easily with a tap on Windows-Pause. This opens the System Control panel and the system's activation status at the bottom of the page.
Tip: Copy the gatherosstate.exe file to your E2B USB drive and add these instructions into a .txt file on the E2B USB drive. Then you can use this process on any Win7/8 system.
Tip: Copy the gatherosstate.exe file to your E2B USB drive and add these instructions into a .txt file on the E2B USB drive. Then you can use this process on any Win7/8 system.
Wednesday, 26 August 2015
Easy2Boot v1.72BetaL2 available
This version checks the version of bootmgr when you boot from a VHD file to check it is not the Windows 10 version + a new grldr grub4dos version.
It also has a new E2B default background wallpaper which should load a lot faster than the old one. Let me know if you like it by ticking the 'funny' reactions checkbox, as it is rather different from previous E2B wallpapers (or tick 'Interesting' if you prefer the old wallpaper)!
Alternate Download Areas:
OneDrive download area Google Drive download area
Tuesday, 25 August 2015
Easy2Boot and VHD BSOD 0xc00000bb boot problem
I have just found that the Windows 10 version of bootmgr is incompatible with NTBOOT for directly booting VHD files in Easy2Boot.
I have posted the problem on reboot.pro here.
If you have used a Windows 10 system to make an Easy2Boot USB drive, you may find that the version of bootmgr will give a BSOD 0xc00000bb error if you try to directly boot from a VHD.
To fix this, replace the version of bootmgr in the folder \_ISO\e2b\grub\DPMS\NTBOOT.MOD with an older version.
Older versions 2, 3 and 4 all work OK,
I have posted the problem on reboot.pro here.
If you have used a Windows 10 system to make an Easy2Boot USB drive, you may find that the version of bootmgr will give a BSOD 0xc00000bb error if you try to directly boot from a VHD.
To fix this, replace the version of bootmgr in the folder \_ISO\e2b\grub\DPMS\NTBOOT.MOD with an older version.
Older versions 2, 3 and 4 all work OK,
1. bootmgr 10-07-2015 395268 CRC32=45B6D6D7 - WINDOWS 10 version INCOMPATIBLE!
2. bootmgr 22-08-2013 427680 CRC32=87783488
3. bootmgr 25-07-2012 398156 CRC32=4B1A74EF
4. bootmgr 14-06-2014 404250 CRC32=CB810D1B
Monday, 24 August 2015
Windows Answer File Generator site now has Windows 10 support
I just noticed that the WAFG site now has a Windows 10 page, so you can generate your own Windows 10 Unattend.xml answer files (and then use XMLtoE2B.exe to convert them for use with E2B).
Don't forget to say thanks by donating to the WAFG site if you find it useful!
Don't forget to say thanks by donating to the WAFG site if you find it useful!
Sunday, 23 August 2015
Add a global hotkey to Easy2Boot
You can define global hotkeys to do various things by adding hotkey commands to the \_ISO\MyE2B.cfg file. Some examples are given in the \_ISO\Sample_MyE2B.cfg file.
Do you have a favourite ISO file that you always like to boot to in Easy2Boot?
Why not set up a global hotkey for it so you can boot to it from any E2B menu?
What about booting Hirens or WindowsToGo or WinPE, using a hotkey from any menu?
For instance, set up the F11 hotkey to always run an Ubuntu Live ISO (or any ISO file) from any menu, by adding the line below to your \_ISO\MyE2B.cfg file:
(bd)/%grub%/hotkey [F11] "(bd)/%grub%/qrun.g4b force.isodefault (bd)/_ISO/MyUbuntu.iso ;; boot" > nul
Do you have a favourite ISO file that you always like to boot to in Easy2Boot?
Why not set up a global hotkey for it so you can boot to it from any E2B menu?
What about booting Hirens or WindowsToGo or WinPE, using a hotkey from any menu?
For instance, set up the F11 hotkey to always run an Ubuntu Live ISO (or any ISO file) from any menu, by adding the line below to your \_ISO\MyE2B.cfg file:
(bd)/%grub%/hotkey [F11] "(bd)/%grub%/qrun.g4b force.isodefault (bd)/_ISO/MyUbuntu.iso ;; boot" > nul
Saturday, 22 August 2015
Why you should always check for download file corruption!
It is not uncommon to download a large file only to find that it is corrupt. Sometimes the problem is immediately obvious, but sometimes it can leave you scratching your head for hours, before you finally realise that your source file was corrupt!
It is also not uncommon to find that when a large file is copied to a USB drive, the copy did not work correctly and leaves you with a corrupt file. 'Fake' USB drives can also cause this type of symptom.
Downloading a Zip/7Zip/Rar compressed file is usually safe because when you unzip it, you will be warned if it is corrupt, but if you download a .ISO file you should always double-check it!
For instance, I have found file corruption in a large \sources\install.wim caused a problem with Windows failing to boot after a fresh install, but Setup did not complain that the install.wim was corrupt!
It is also not uncommon to find that when a large file is copied to a USB drive, the copy did not work correctly and leaves you with a corrupt file. 'Fake' USB drives can also cause this type of symptom.
Downloading a Zip/7Zip/Rar compressed file is usually safe because when you unzip it, you will be warned if it is corrupt, but if you download a .ISO file you should always double-check it!
For instance, I have found file corruption in a large \sources\install.wim caused a problem with Windows failing to boot after a fresh install, but Setup did not complain that the install.wim was corrupt!
Friday, 21 August 2015
MPI Tool Kit v0.054 available (BitDefender/grub2 bugfix)
Due to a weird issue with one of the files on my system, whenever I used the MPI Tool Kit to convert the BitDefender Rescue CD ISO to a .imgPTN file, it always worked (for me!). However, as no one else would have this 'undeletable' file on their system, it turns out that converting a BitDefender ISO (and probably many other grub2 ISOs) to a .imgPTN file probably did not work for anyone else!
I compared a working .imgPTN file with a non-working one and the problem turned out to be due to the \boot\grub\i386-pc\command.lst file being a binary file (despite having a .lst file extension!), but it was getting corrupted by MPI because it was processed as a text file!
MPI changes some strings (e.g. UUID and volume label, etc.) in some text files, using ssed.exe (a version of sed) .
To fix the problem, I needed to find out if each *.lst file was a text file or a binary file and ignore any binary files.
This proved to be quite tricky as Windows does not seem to have a way to detect if a file is a binary file or not (that I could find).
In the end, I used ssed.exe to find and replace any 00 hex bytes in the file with the characters "ZZXXZZ" and then used the Windows find.exe utility to see if any substitution had taken place.
::check for binary file
ssed "s/\x0/ZZXXZZ/g" "%~1" > sed1.txt
find "ZZXXZZ" sed1.txt > nul
if not errorlevel 1 echo %~nx1 IS A BINARY FILE && goto :quit
Not elegant, but it works!
If you are having trouble getting BitDefender or other grub2 ISOs to work as .imgPTN files, please download the MPI Tool Kit v 0.054 and then run the CreateDesktopShortcuts.cmd script to update your shortcuts to point to the new version.
This version also has improved MBR recovery in case you accidentally trash your E2B drive (for example by accidentally installing grub2 to the MBR and the following sectors). A backup copy of the MBR is now made to the file \e2b\MBR.BIN as soon as you boot to the CSM menu. Once you restore the MBR from this file (by using BootIce or RMPrepUSB - File->Drive), you can re-install grub4dos to the MBR using RMPrepUSB and your E2B USB drive should be operational once again.
I compared a working .imgPTN file with a non-working one and the problem turned out to be due to the \boot\grub\i386-pc\command.lst file being a binary file (despite having a .lst file extension!), but it was getting corrupted by MPI because it was processed as a text file!
MPI changes some strings (e.g. UUID and volume label, etc.) in some text files, using ssed.exe (a version of sed) .
To fix the problem, I needed to find out if each *.lst file was a text file or a binary file and ignore any binary files.
This proved to be quite tricky as Windows does not seem to have a way to detect if a file is a binary file or not (that I could find).
In the end, I used ssed.exe to find and replace any 00 hex bytes in the file with the characters "ZZXXZZ" and then used the Windows find.exe utility to see if any substitution had taken place.
::check for binary file
ssed "s/\x0/ZZXXZZ/g" "%~1" > sed1.txt
find "ZZXXZZ" sed1.txt > nul
if not errorlevel 1 echo %~nx1 IS A BINARY FILE && goto :quit
Not elegant, but it works!
If you are having trouble getting BitDefender or other grub2 ISOs to work as .imgPTN files, please download the MPI Tool Kit v 0.054 and then run the CreateDesktopShortcuts.cmd script to update your shortcuts to point to the new version.
This version also has improved MBR recovery in case you accidentally trash your E2B drive (for example by accidentally installing grub2 to the MBR and the following sectors). A backup copy of the MBR is now made to the file \e2b\MBR.BIN as soon as you boot to the CSM menu. Once you restore the MBR from this file (by using BootIce or RMPrepUSB - File->Drive), you can re-install grub4dos to the MBR using RMPrepUSB and your E2B USB drive should be operational once again.
Thursday, 20 August 2015
Add a full Kali (or multiple linux) installations to your Easy2Boot USB drive using Virtual Box
It is possible to create multiple fully-installed linux installations on a single E2B USB drive by creating image partition files (.imgPTN files).
We can do this by making fake 'blank' partitions on our E2B USb drive (.imgPTNfile) and then using Virtual Box with DavidV's VMUB utility to install linux onto it.
Use the latest MPI Tool Pack (v.0.054 2015-08-21 or later). This includes CSM menu support for grub2/syslinux installations on the 3rd partition.
We can do this by making fake 'blank' partitions on our E2B USb drive (.imgPTNfile) and then using Virtual Box with DavidV's VMUB utility to install linux onto it.
Use the latest MPI Tool Pack (v.0.054 2015-08-21 or later). This includes CSM menu support for grub2/syslinux installations on the 3rd partition.
Wednesday, 19 August 2015
Is your E2B USB drive too slow?
Easy2Boot needs to enumerate all the files in and under the \_ISO\MAINMENU folder when it first boots and also needs to count the files in the \_ISO\WINDOWS folders. Some people find that, on some systems, the wait to display the E2B Main Menu is too long.
Possible causes:
Possible causes:
Monday, 17 August 2015
Hurry - EaseUS ToDo Home Backup free for 48 hours (normally $29)
There is a ToDo Backup Free version
Add BitDefender Rescue ISO to E2B
BitDefender provide a free bootable ISO for scanning and cleaning viruses from systems (details here). This is a very useful tool to add to your E2B USB drive.
Recent versions of the BitDefender AntiVirus rescue ISO use grub and support UEFI x64 booting.
Recent versions of the BitDefender AntiVirus rescue ISO use grub and support UEFI x64 booting.
Monday, 10 August 2015
E2B v1.72BetaK available
SteveL found some problems with 1.72BetaJ and the latest grub4dos
- If 1024x768 bmp used, pressing F8 to reload menu caused screen corruption.
- If use the code line
cat --locate=\x02 --replace=\x00 --skip=0x2073 --length=1 /grldr > nul
in \_ISO\MyE2B.cfg to suppress boot-up messages, it caused payload files to not be detected and thus not added to the Menus.
These issues have been fixed with a new version of \_ISO\e2b\grub\menu.lst.
Friday, 7 August 2015
E2B 1.72BetaJ now available
This version has the latest version of grub4dos 0.4.6a 2015-08-07.
Yaya appears to have fixed the .jpg display problem so that we can use standard 95% quality .jpg files (e.g. as created by MSPaint) as background images.
Please try it and let me know if you find any problems,
The latest version of E2B_Editor will allow you to load .jpg files as a wallpaper as well as .bmp files.
If you want to convert your \_ISO\MyBackground.bmp file to a smaller .jpg file, just load and save it using MSPaint (but keep the filename+extension the same - i.e. MyBackground.bmp or MyBackground.bmp.gz).
P.S. Progressive jpg's, as used by some websites, contain both low-res and hi-res images and are not supported. If you re-save them using MSPaint then they should work OK with E2B/grub4dos.
Yaya appears to have fixed the .jpg display problem so that we can use standard 95% quality .jpg files (e.g. as created by MSPaint) as background images.
Please try it and let me know if you find any problems,
The latest version of E2B_Editor will allow you to load .jpg files as a wallpaper as well as .bmp files.
If you want to convert your \_ISO\MyBackground.bmp file to a smaller .jpg file, just load and save it using MSPaint (but keep the filename+extension the same - i.e. MyBackground.bmp or MyBackground.bmp.gz).
P.S. Progressive jpg's, as used by some websites, contain both low-res and hi-res images and are not supported. If you re-save them using MSPaint then they should work OK with E2B/grub4dos.
Wednesday, 5 August 2015
How to check your CPU cooler using software
Is your heatsink correctly seated onto your CPU? Is the cooling system up to the job?
How would you check that it is correctly fitted and is working correctly?
Many people fall into the trap of measuring the CPU temperature to check that their heatsink and heatsink fan are working correctly. There are many software utilities that will check the internal CPU temperature, such as CPU-Z or RealTemp. For Intel CPUs there is also the Intel Extreme Tuning Utility but this needs to be installed (.Net and drivers) and the system must be restarted.
How would you check that it is correctly fitted and is working correctly?
Many people fall into the trap of measuring the CPU temperature to check that their heatsink and heatsink fan are working correctly. There are many software utilities that will check the internal CPU temperature, such as CPU-Z or RealTemp. For Intel CPUs there is also the Intel Extreme Tuning Utility but this needs to be installed (.Net and drivers) and the system must be restarted.
Intel Extreme Tuning will run a stress test and show you if thermal throttling is occurring (in my case this happened once 100 deg C was reached).
E2B v1.72BetaH available
1.72h has the latest grub4dos 0.4.6a version which includes support for .jpg wallpaper files, right-aligned menu support and the new setmenu command.
If you want to try using a .jpg file for a background wallpaper, make sure you save it using 100% Best Quality setting or the picture will display with defects (fixed in 1.72BetaK)!
If you want to try using a .jpg file for a background wallpaper, make sure you save it using 100% Best Quality setting or the picture will display with defects (fixed in 1.72BetaK)!
Monday, 3 August 2015
Download and add Windows 10 ISOs to Easy2Boot
You can download Windows 10 'Retail' install ISOs from Microsoft and install them using Easy2Boot.
See also this blog post for direct download of many MS ISOs.
1. First go to the MS page and download and run the Download Tool (choose the 32-bit or 64-bit MediaCreationTool.exe, depending on what version of Windows you are currently running).
See also this blog post for direct download of many MS ISOs.
1. First go to the MS page and download and run the Download Tool (choose the 32-bit or 64-bit MediaCreationTool.exe, depending on what version of Windows you are currently running).
Sunday, 2 August 2015
How to copy your E2B USB drive to another USB drive
If you have your E2B USB drive working nicely and you want to make other bootable E2B USB drives from it, then you can use the MAKE_E2B_USB_DRIVE (run as admin).cmd script.
Why can't I boot Easy2Boot on some old systems?
If you use Easy2Boot on a wide range of different and older systems, you may find that some of them won't boot, even though they look like they should support USB-booting.
This problem is usually caused by the BIOS on the system.
Here is a checklist of things to try:
This problem is usually caused by the BIOS on the system.
Here is a checklist of things to try:
Monday, 27 July 2015
Quickly install Windows 7\8\10 To Go onto an Easy2Boot USB drive using WinToUSB
The free version of WinToUSB can quickly install a full version of Windows from a Windows Install ISO onto a USB drive. We can use it to make a Win7ToGo .imgPTN or .VHD file on our E2B USB drive (or Win8 or Win10). You can have as many different WindowsToGo files on your E2B USB drive as you like!
Here are the steps, in outline, for an MBR-bootable version of Win7ToGo (but also works for Win8 and 10).
You can use VBox+VMUB instead of a real system for booting Windows, if you prefer.
Here are the steps, in outline, for an MBR-bootable version of Win7ToGo (but also works for Win8 and 10).
You can use VBox+VMUB instead of a real system for booting Windows, if you prefer.
Saturday, 25 July 2015
E2B v1.72BetaG
The latest Beta of E2B has a few tweaks to cope with the latest changes in grub4dos 0.4.6a.
The latest grub4dos 0.4.6a versions have a few new features (and bugs!):
Note:
E2B v1.72BetaG does NOT contain this latest version of grub4dos.
The latest grub4dos 0.4.6a versions have a few new features (and bugs!):
- Support .jpg files for splashimages (wallpaper/background images)
- New setmenu command to position the menu (with or without border)
- Change to color command (colour for 'Notes' can be defined separately)
- New echo -v command which displays the version number
Thursday, 23 July 2015
Ready-made WinPE ISOs (from Gandalf)
If you are looking for ready-made WinPE ISOs (with UEFI-boot support too), check out the Gandalf's WinPE builds of WinPESE8.1 (Google for 'Gandalf WinPE').
There is even a dual-boot x86/x64 ISO (64-bit UEFI + 32&64-bit MBR booting)...
Win8.1U1SE_x86 updateable (UEFI+MBR bootable) - This PE had external Portable Apps and Programs folder, allowing you to add more programs.
There is even a dual-boot x86/x64 ISO (64-bit UEFI + 32&64-bit MBR booting)...
The dual-PE ISO has an external Portable Apps folder, so you could add more apps into it.
Monday, 20 July 2015
Using Easy2Boot with UEFI-only systems
Summary
Many people have asked me 'how can I boot to E2B and select a UEFI payload, if I only have one UEFI-only system'?This is an (old) blog post - Easy2Boot v2 now includes agFM UEFI boot files, so you can directly UEFI-boot to any payload or ISO file from the agFM menu system. You can also add Ventoy too!
Due to some systems have buggy BIOSes, it is best to have two E2B USB drives, one for UEFI booting and payloads and the other for MBR booting and MBR payloads.
SWITCH_E2B.exe is a Windows utility that allows you to switch .imgPTN images without booting in MBR-mode.
eBook #3 contains full details and URLs to sample WinPE downloads.
Sunday, 19 July 2015
MPI Tool Pack now has Clover 32-bit support (v 051)
I have added the 32-bit Clover files to the MPI Tool Pack so if your payload .imgPTN file has 32-bit UEFI boot files, you can UEFI-boot from the CSM menu.
A system with a 64-bit CPU will list both Clover 32-bit and 64-bit boot entries.
A system with a 32-bit CPU will list only the Clover 32-bit boot entry.
A system with a 64-bit CPU will list both Clover 32-bit and 64-bit boot entries.
A system with a 32-bit CPU will list only the Clover 32-bit boot entry.
Saturday, 18 July 2015
Fast USB 3.0 drive caddy for SSDs - Inateck FE2005
A few years ago I needed a USB 3.0 drive caddy for 2.5" HDDs, so I bought a cheap ICY BOX IB-233ST
However, when I fitted an SSD drive into it, I was only getting sequential rd/wr speeds of 150-200MB/s.
After doing a bit of research, I bought this screwless Inateck drive caddy (FE2005S)
This ICY does have screws but you can just use the rubber sheath to hold it together - this allows for quick changing of drives without having to fiddle with tiny screws and find a tiny screwdriver!
After doing a bit of research, I bought this screwless Inateck drive caddy (FE2005S)
Adding WinPE/WinBuilder ISO files to Easy2Boot (WinPE-Yol.iso, Dium_2.0.iso, etc.)
WinPE-Yol.iso (Google for it!) and Dium_2.0.iso are two French WinPE ISO's built using WinBuilder (ChrisR's Win8PESE project here).
Note: E2B v1.90 and later now include automatic support for MediCat and other WinBuilder-based PE ISOs. See here for more details.
Note: E2B v1.90 and later now include automatic support for MediCat and other WinBuilder-based PE ISOs. See here for more details.
Dium-2 booted from a .imgPTN file
WinPE-Yol booted from a .imgPTN file
Monday, 13 July 2015
Add 'Boot Repair Disk' ISOs to your E2B multi-boot drive
I came across a reference to Boot-Repair-Disk a few days ago which was something new to me.
It includes gparted and FireFox, and is very quick to boot too.
It says that it will 'automatically' fix boot problems on both linux and Windows systems:
It includes gparted and FireFox, and is very quick to boot too.
It says that it will 'automatically' fix boot problems on both linux and Windows systems:
Here is THE Rescue Disk that you should keep close to your computer !
- runs automatically Boot-Repair rescue tool at start-up
- also contains the OS-Uninstaller and Boot-Info tools.
- repairs recent (UEFI) computers as well as old PCs
Saturday, 11 July 2015
Partition Guru Pro giveaway - hurry!
http://reboot.pro/topic/20571-partitionguru-pro/#entry193638
Free offer for this s/w worth $80. Useful for partition/data recovery, etc.
See here for extra features that you get with the Pro version.
As soon as you install, Register it quickly before the offer expires (you do not have to use your real email address if you prefer not to!).
Free offer for this s/w worth $80. Useful for partition/data recovery, etc.
See here for extra features that you get with the Pro version.
Right-Click on a file to show a cluster list and see if it is contiguous.
As soon as you install, Register it quickly before the offer expires (you do not have to use your real email address if you prefer not to!).
Wednesday, 8 July 2015
E2B v1.72BetaE now has (very!) minimal Arabic language support
E2B v1.72e has a \_ISO\e2b\grub\ARABIC language folder.
It only has a few menu headings and menu entries translated to Arabic (using Google translate!) and they are probably all wrong!
If you wish to correct them, the instructions on how to edit the files are in the \_ISO\e2b\grub\ARABIC\ReadMe.txt file.
The 'source' UTF-8 files that you need to edit are the STRINGS_ARABIC.txt and F1_ARABIC.cfg files.
You need to edit these and then convert them using Fribidi to a STRINGS.txt and F1.cfg file (use the Reverse.cmd file provided - just drag-and-drop a 'Arabic' file onto the Reverse.cmd file).
As a starting point, you could try this \_ISO\MyE2B.cfg file (save as UTF-8):
!BAT
#set CENTREHD=1
set RTL=1
set AUTONUM=0
write 0x8308 0 > nul
set bdwidth=0
if "%LANG%"=="" set LANG=ARABIC
set EXTOFF=
#HEADING
set HEADING=ﺔﺷﻼﻔﻟﺍ ﺯﻭﺪﻨﻳﻭ
#FOOTER
set HBTM=3642
set FCOLOUR=0106
set HELPTEXT=ﺑﺮﻧﺎﻣﺞ [F7] ﻧﻮﺭﺗﻮﻥ [F8] ﻧﻮﺭﺗﻮﻥ [F9] ﻧﻮﺭﺗﻮﻥ [F10]
It only has a few menu headings and menu entries translated to Arabic (using Google translate!) and they are probably all wrong!
If you wish to correct them, the instructions on how to edit the files are in the \_ISO\e2b\grub\ARABIC\ReadMe.txt file.
The 'source' UTF-8 files that you need to edit are the STRINGS_ARABIC.txt and F1_ARABIC.cfg files.
You need to edit these and then convert them using Fribidi to a STRINGS.txt and F1.cfg file (use the Reverse.cmd file provided - just drag-and-drop a 'Arabic' file onto the Reverse.cmd file).
As a starting point, you could try this \_ISO\MyE2B.cfg file (save as UTF-8):
!BAT
#set CENTREHD=1
set RTL=1
set AUTONUM=0
write 0x8308 0 > nul
set bdwidth=0
if "%LANG%"=="" set LANG=ARABIC
set EXTOFF=
#HEADING
set HEADING=ﺔﺷﻼﻔﻟﺍ ﺯﻭﺪﻨﻳﻭ
#FOOTER
set HBTM=3642
set FCOLOUR=0106
set HELPTEXT=ﺑﺮﻧﺎﻣﺞ [F7] ﻧﻮﺭﺗﻮﻥ [F8] ﻧﻮﺭﺗﻮﻥ [F9] ﻧﻮﺭﺗﻮﻥ [F10]
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