Monday 3 April 2017

Easy2Boot v1.91g available

This 1.91g BETA has a new version of grub4dos at \grldr.

Let me know if you find any problems. To confirm that a particular problem is caused by the new version of grub4dos, simply use a \grldr file from an earlier version of E2B.

Changes to grub4dos include:

  • When using ls command on an empty folder, it now returns false on all filesystems (bugfix)
  • ls command now highlights folder names in the output text
  • grub4dos USB2 driver improved
  • Volume label read and write function (vol) improved
  • UUID write function added

Note: As much as possible, E2B does not rely on new features. This means that older versions of grub4dos can be still used (e.g. 4.0.5c) which is useful for regression testing, etc.

Another small change is that the SCROLL LOCK = ON state will now always force the auto-suggest prompt to be displayed (even if running a xxxx.isodefault file).

Also, SCROLL LOCK will always be turned off whenever QRUN.g4b is run. This is because if SCROLL LOCK is on when isolinux/syslinux runs, it boots to the command shell instead of the isolinux/syslinux menu.

Please report any problems or queries.

Saturday 1 April 2017

Windows 10 Creators Edition brings major change for Removable USB drives!

As recently mentioned by Akeo (Rufus author) on reboot.pro here, The new Windows 10 Creators Edition seems to have changed the way it handles Removable USB drives!

Previously, Windows XP/7/8/10 would only mount one partition on a Removable USB drive. However, now it seems to treat a Removable USB drive almost the same as a Fixed-Disk drive and you can assign drive letters to multiple partitions (if they exist) on a Removable USB drive!

This is a big change, so this may well cause problems with all sorts of USB-friendly apps!

Tip: To see what version of Windows you have, use the WINDOWS+R key chord and type WINVER in the Run box...

Easy2Boot goes commercial - April Fool!

All versions of Easy2Boot produced for over a year now, have contained some embedded code which will check the BIOS date. If the BIOS date is more than 30 days from today, then certain functions (e.g. automatic menu building, QRUN feature, WIM and VHD booting, etc.) will no longer work unless a licence is found.

Switch_E2B.exe, MakePartImage and UEFI-booting from .imgPTN files will not check for a licence however and will work as before.

Thursday 30 March 2017

Easy2Boot 1.91f available

E2B v1.91f
  • Fix 'WARNING: WinBuilder ISOs must have .iso file extension' message being shown even when not a WinBuilder ISO
  • Latest grub4dos version \grldr 2017-02-04 
  • 'blacklist' sample .mnu files (see previous blog post)
  • Latest version of RMPartUSB
  • New version of Make_E2B.exe (1.91c)
  • New SCROLL LOCK feature (1.91c)
  • New TSUG variable to control auto-suggest feature better (1.91d)
  • Default delay for auto-suggest now 6 sec
  • Reduce Main Menu messages if redir set
  • Can now use redir + TSUG so get reduced enumeration message but still get auto-suggest prompt
  • New \_ISO\docs\Make_E2B_USB_Drive\CheckForUpdate.cmd added to show latest stable version and latest Beta version.
CheckForUpdate.cmd reports latest stable version and latest Beta version
Using options 1, 2 or 3 should open up the appropriate web browser page.

Betas are available from the Alternate Download Areas as usual.

Monday 27 March 2017

Add Paragon Rescue Kit 14 64-bit .imgPTN file to Easy2Boot (MBR+UEFI)

If you have the Paragon Rescue Kit 14 x64 ISO, you can add it to E2B in the normal way as an ISO file or convert it to a FAT32 .imgPTN file for UEFI-booting. The 32-bit versions does not support UEFI-booting.



Tip: Download the RTK14_free.exe free trial version and then use 7zip to open it and find the iso file.


However, the .imgPTN file will only UEFI-boot - it will not successfully MBR-boot to Paragon Rescue.

MPI Tool Kit v0.073 available (with bugfix for Windows 10 v. 1607)

I was unable to find a way to work around the vbscript problem which Windows 10 v1607 and 1703 seem to have now have (due to a recent KB update!), so I wrote a small vb6  MakeLinkAdmin.exe utility instead!

If your Desktop Shortcut links for the MPI Tool Kit appear to be bad, please try the new MPI Tool Kit and let me know if you still have any problems.

Copy the new MPI folder to your Desktop and then run the CreateDesktopShortcuts.cmd file to create the new Desktop shortcuts.

The download is in the Alternate Download Areas.

Latest Windows 1607 update (KB4015438) breaks MPI Tool Kit (and VBScript)!

If you use the MPI Tool Kit CreateDesktopShortcuts.cmd file with Windows 1607 or later, it no longer creates valid Desktop shortcuts!

I updated to 14303.3.969 from 14303.3.0 using KB4015438 and now the same vbscript fails!
So KB4015438 has broken vbscript!!!


The problem appears to be in the VBScript file. Microsoft seem to have broken something!

The code that is not working reads the .lnk shortcut file on the Desktop, changes one byte (for 'run as Admin') and then writes back the .lnk file. This code now does not seem to work and causes the file contents to be corrupted!

I have tried alternative methods but so far have not found a solution.

StopPress: I couldn't find a fix in vbscript, so I have worked around it another way! This issue should be fixed in MPI v0.073.

Sunday 26 March 2017

Convert Windows MBR-partioned disks to GPT using MBR2GPT

FYI: MBR2GPT is now available in Windows 10 version 1703 (Windows 10 Creator's Update) and later versions. The tool is available in both the full OS environment and in Windows PE.

If apparently will convert an offline Windows MBR disk to a GPT disk.

Video here.

Perhaps, useful if you want to transfer your OS to a larger 3 or 4TB Hard Disk. Once you have transferred the image to the new disk, you should be able to convert the new disk to GPT and then increase the size of the partitions or create a new partition to use the remainder of the drive.

I have not tested this myself yet...

Saturday 25 March 2017

E2B Grub2 v0.08 Beta available

Thanks to an email from a user, I have now discovered that the 'openSUSE' menu heading comes from the English language translation file at \boot\grub\locale\en.mo.

For some reason the Windows Find&Replace utility FNR.exe which I used, did not find any strings inside this file which is why I missed it!

Anyway, Beta 8 now has a GRUBHEAD variable in the \menu.lst file inside the UEFI_GRUB2_PTN2_Beta8.imgPTNLBAa23 partition image. This allows me to change the grub2 heading to anything I like by using grub4dos to patch the en.mo file.

I also increased the length of the en.mo file to accommodate longer headings.

The grub2 menu heading can be changed by editing \menu.lst

GRUB2 Beta 7 now available for Easy2Boot (bugfix for Beta 6)

The Grub2 Beta 6 release had a bug and you may find some 64-bit payload files (e.g. ubuntu.iso) were not listed in the menu.

This was due to the code which detects a 64-bit CPU having a bug in main.cfg - the BIT64 variable was never set! For example, \_ISO\MAINMENU\ubuntu.iso would not be displayed in the menu.

This is now fixed in Beta 7.

To update your Easy2Boot drive, download the new Beta 7 zip file and replace the UEFI_GRUB2_PTN2_Beta6.imgPTNLBAa23 file with the new UEFI_GRUB2_PTN2_Beta7.imgPTNLBAa23.

Sorry if this caused you any frustration!

P.S. Beta 8 is also available which now allows the grub2 menu heading to be changed to whatever we want!