New Windows 10/11 UEFI bootkit can bypass Secure Boot!

The first in-the-wild UEFI bootkit bypassing UEFI Secure Boot on a fully updated UEFI system is now a reality.

The vulnerability is mainly due to Microsoft not yet blocking a known security hole in the UEFI boot process (a new Microsoft OS KB update to fix the issue would be quite complicated and would have to change several key Microsoft boot files and the UEFI NVRAM dbx database, so it could cause Win10/11 systems to be non-bootable if the update process went wrong).

The BlackLotus exploit mechanism is explained in detail here and it is quite an interesting read if you want to gain a better understanding of how UEFI-booting, secure boot, etc. works and can be bypassed.

No doubt MS will provide a security patch via a KB update in due course...

Where have all the birds and insects gone - and should we care?

Anyone over 30 will probably have noticed (if they think about it) that there are a lot less insects, birds and other wildlife now than there used to be in the UK and Europe. 

When gardening now, I hardly ever find any insects these days and very rarely hear a bird sing (despite living in a small rural village), but when I was a boy, the skies were full of birds and the lawn and gardens were crawling with all sorts of insects.

I can remember driving at night when I was much younger (1980s) and always seeing hundreds of insects caught in the beam of the car headlights and they were also stuck to the windscreen of the car. These days, I am lucky if I see one moth on my windscreen in a month!

The weight of insects caught per trap per day in 63 nature reserves in Germany declined by 76% between 1989 and 2014, a decline which is, statistically speaking, highly unlikely to be due to chance (p<0.001) [Hallmann et al. 2017].

No one seems to care, but it is really very important for our health, our food production and our planet because we are not only killing all the wildlife on the planet but also the human race.

Add OpenCore to your Easy2Boot USB drive

E2B already includes Clover. You can UEFI64-boot to Partition 2 of the E2B USB drive and from the agFM menu you can browse to and run \EFI\CLOVER\CLOVERX64.EFI. The config.plist file in the \EFI\CLOVER folder will be used. Note that the config.plist file will be overwritten if you update agFM/E2B, so make a backup of it in the same folder if you need to edit it!

You can add the following grub2 menu entry to your \boot\grubfm\startup_menu.txt file if you want a menu entry in the agFM menu to be listed for Clover:

if $EFI64; then

if [ -f "(${user})/EFI/CLOVER/CLOVERX64.EFI" ] ; then

menuentry "Clover (UEFI64)" --class=settings {

set grubfm_file="(${user})/EFI/CLOVER/CLOVERX64.EFI"

grubfm_open "${grubfm_file}"

}

fi

fi

OpenCore is similar to Clover and is highly hardware dependent. The config.plist needs to be correct for your particular target PC and it is not trivial to set up (see Guide here).

However, if you want to boot to the OpenCore boot loader from an E2B USB drive you must add the OpenCore files as follows:

1. Copy the EFI\OC folder to Partition 2 (which should be FAT32) at \EFI\OC

2. Copy the \EFI\BOOT\BOOTX64.EFI file from your OC source to the same \EFI\OC folder on Partition 2

3. Add your \EFI\OC\config.plist file (edit as required)

UEFI64 boot to the E2B agFM menu and browse to the \EFI\OC\BOOTX64.EFI file on Partition 2 and select it and press ENTER key.

If you are using your own startup menu, you can add the following entry into the \boot\grubfm\startup_menu.txt file:

if $EFI64; then
if [ -f "(${user})/EFI/OC/BOOTX64.EFI" ] ; then
menuentry "OpenCore (UEFI64)" --class=settings {
set grubfm_file="(${user})/EFI/OC/BOOTX64.EFI"
grubfm_open "${grubfm_file}"
}
fi
fi

https://easy2boot.xyz/create-your-website-with-blocks/add-payload-files/opencore/

New Windows Update for XP

If have tried to install XP recently, you may have experienced some difficulties!

It is no longer supported by Microsoft and many things no longer work.

You should start off by installing XP using the latest install ISO that you can find (preferably a 'legal' unactivated/unhacked) one. 

New money saving tips eBook (PDF)

This 39 page eBook (PDF format) contains many of the money saving tips that I use every day (well most of them anyway :-) as well as some crafty tricks. For instance, I get £60 off my normal supermarket shopping bill every month using a simple trick to get £15 money-off vouchers every week. It can be used with other retail stores too and should work in most countries, not just the UK.

It also contains some heating/energy tips too as well as many other tips for other savings. 

You may be familiar with some of these tips already, but even if you only actually use just one of  them you will have saved the cost of the eBook!

It is currently on SALE at just $1 for two weeks only (normally $5).

Steve's Money-Saving Tips for 2023 (39pp.)

Anyone can make a small business website in 2 hours (free PDF eBook)

Help - my kitchen ceiling is leaking!

I recently hired a plumber because there was water dripping from my kitchen ceiling and I couldn't find the source!

So I used Google to search for a local emergency plumber (it was a Saturday!) and I found four in my area that had websites. So I went to their websites to check them out and then called all of them at around 8 a.m. on the Saturday morning but my messages went to their answerphone service and no one has called me back since.

Try the new Rescue WinPE from AIOBoot

I just found a interesting new WinPE which consists of a .wim file and a VHD here from the developer of AIOBoot.

It seems to work for Legacy 64-bit and UEFI64 systems. Place the two files in the correct locations as instructed:

\_ISO\WINPE\Win10PE_x64_Boot.wim

\AIO\WinPE\Win10PE_x64_Data.vhd

It claims to be semi-persistent as the “Program Files”, “ProgramData” and “Users” folders in drive X: are moved to drive Y: and data written to these folders and Y: drive will be saved.

Personal settings, time zone, country and region, region format, desktop shortcuts, etc. are also saved.

Desktop shortcuts, pinned apps on the Taskbar, recently used apps are also saved.

It seems to have a few issues with localisaton, etc. and Papps requires network access, etc. but it is an interesting approach as you can install files and programs to the VHD.

Run grub4dos commands from the Ventoy (or any grub2) menu system

Ventoy is based on grub2 and although it is very good at booting most legacy payloads, it is not that good at booting some DOS floppy images and some other legacy BIOS payloads.

If you need to boot using grub4dos, you can define your own grub2 external user menu (\ventoy\ventoy_grub.cfg) which can be run from Ventoy by pressing F6 in the Ventoy menu system.

My eBook 'Getting started with Ventoy' gives a few examples of how to do this.

Easy2Boot v2.19 released

Changes to E2B v2.19 (Jan 2 2023 version):

• New grub4dos /grldr to fix changing wallpaper bmp/jpg whilst animation is running in background.
• Revise E2B Launcher.exe to add ‘Download and Update E2B’.
• Update some files - hotkey utility, Add_Ventoy.cmd, CheckForUpdate.cmd, CreatePersistentFile.sh,Download and Update E2B.cmd also tells user which version is installed on USB drive.
• Add new INDONESIAN menu language (thanks to mikail)
• Add ‘+DPMS’ or ‘ – No DPMS’ to default MAIN MENU heading so user can tell which version is installed.
• Add “\_ISO\docs\E2B Utilities\GetWindowsProductKey.vbs” – run this to get the current Windows system Product Key.

Formatting, copying and writing floppy disks

Personally, I have not used a floppy disk in over 15 years, but if you are into retro computers and still use them, then you must check out this excellent Adrian's Digital Basement YT video:

In the video, he describes how to use the DOS ImageDisk program to test, read and write all sorts of  floppy disks.

Latest eBook (PDF) 'Getting started with Ventoy v1.14' is now available

I have updated the eBook for Ventoy v1.0.86 and added some more exercises, etc.

If you have already purchased an older version of the PDF, just use the link in the confirmation email to download the new version of the PDF for free.

The Ventoy eBook contains many hints and tips such as how to make an external F6 user menu that can run grub and grub4dos commands (including how to use grub4dos paths/filenames with spaces).

I have also revised some of the other eBooks to bring them up to date.

Here is a list of the current versions, most have been updated within the last few months:

• E2B #1 - Getting started with Easy2Boot_v2.22.pdf
• E2B #2 - How to install Microsoft Windows using Easy2Boot_v1.9.pdf
• E2B #3 - How to make a UEFI multi-boot Easy2Boot USB drive using .imgPTN files v1.03.pdf
• E2B #4 - UEFI-multiboot using the a1ive grub2 File Manager_v1.26.pdf
• Getting started with Ventoy v1.14 (for Ventoy v1.0.86).pdf
• Getting started with grub4dos_v1.03.pdf
  

Just use the download link in your conformation email to download the latest version. All updates are free.

Free Christmas games

Don't just watch TV at Christmas, enjoy the time that you are together!

After a hearty and boozy Xmas lunch, many families play Charades, but here are two more games my family like and play quite often:

Call my Bluff

This is just like the TV game. You will need two large dictionaries (or online dictinaries) and split into two teams each with a captain.

1. Each team finds an obscure word in their dictionary. One person in the team must give the true definition and the others must make up false definitions.

2. One team starts first, states the word and then each team member 'defines' the meaning of their chosen word. The person giving the true definition can, of course, adjust it and embelish it, as long as they don't change the core meaning. The person(s) giving their own made-up but plausible definition must sound as convincing as possible.

3. The other team can ask questions (say 2 each) and then the captain must decide which one was giving the true meaning and then ask if they were correct. They score one point if they guess right.

4. Now its the other teams turn.

This can be quite hilarious, especially if you can lie well and can keep a straight face!

Like or Hate

Going round the table or room one person at a time, each person must say out loud one thing that they either hate or love, e.g. horror movies, Marmite crisps, oysters, Mr Bean, yellow cars, etc. and write either LOVE or HATE on a card.  The others must put their hand on their heart if they think you love that thing or stick their finger in their mouth if they think you hate it. You then must show the card and explain why you love/hate it. You record the scores as one point for anyone who guessed correctly and as you take the scores, each person must explain if they agree with you or not and why, as they lower their 'voting' hand.

 Instead of points, you can substitute shots (but maybe not for granny).

What are your favourite family games?

How to prevent DropBox interfering with compilers and other programs

I have good internet performance and I use a local DropBox folder which is synchronised to the 'Cloud'. This works well for all the files that I want to backup and preserve.

I also put all my development folders in the DropBox folder so that, should I have a disk failure or damaged/corrupted filesystem, I will not lose any recent changes and days of work.

Of course, I make offline backups too, but this maybe only once a month or at the finish of a new project or project update.

One of my projects uses Inno Setup to make a self-installing .exe file, however, I noticed that very often the Inno Setup compile operation would fail to complete when using a project which contained files situated in a DropBox folder. I could try compiling maybe five times before the last attempt would work. If I used a non-DropBox folder then there was never any problem. Presumably, DropBox was busy synchronising any recently changed files and this interfered with the compiler.

To fix the issue I decided to write a small batch file to temporarily suspend dropbox, run Inno Setup and then re-enable DropBox. Here is a simplified example:

REM suspend dropbox

pssuspend dropbox  >nul 2>&1

"c:\Program Files (x86)\Inno Setup 6\ISCC.exe" .\_InnoE2B.iss > nul

if errorlevel 1 echo FAILED! & PAUSE

REM re-enable dropbox

pssuspend dropbox -r > nul

This seems to do the trick!

E2B v2.19c Beta available with INDONESIAN language menu option

A user, Mikail, has kindly spent a lot of time and effort adding the two language files to support INDONESIAN for the E2B menu system.

If you can understand Indonesian, please test the latest E2B v2.19c Beta and check all menu entries, help text and the F1 help menu pages.

Check the 'Latest Beta' folder in the 'Alternate Downloads' 1Drive or Box depositories to download the new Beta.

https://rmprepusb.blogspot.com/p/e2b-alternate-download-areas.html

Quickly improve the Windows Explorer right-click context menu

The Windows Explorer right-click menu seems to be getting worse (especially in Windows 11)!

For many years we have had to put up with the 'Send To'  option not sending a file to somewhere else but instead copying that file to somewhere else! If I send a parcel or letter to someone, I don't expect it to be cloned first!

The Shell utility by Nilesoft solves some of these issues by adding extra useful entries to the Explorer right-click menu list.

How to run DOS utilities directly from an Easy2Boot USB drive

You may need to run a DOS-based test utility, BIOS Flash update utility or game on an x86 PC or notebook. Quite often the utility will be in the form of a bootable .ISO, .IMG or .IMA file which you can simply copy to a menu folder on your E2B USB drive. In some cases you may need to tweak the extension slightly, e.g. use xxx._isodos01.iso instead of .iso, depending on how the ISO has been constructed. Check the 'Tested Payloads' page to see if any special treatment is needed for any particular payload.

However, sometimes the DOS-based utility is provided as just a bunch of files and folders which you are supposed to copy to a floppy disk (remember those?).

Dr Hardware SysInfo is a typical example of a DOS-based test/report utility provided as a zip file which just contains the DOS files but no boot files...

Black Friday website host deals

Approx. 60% of all websites use Wordpress. So I highly recommend the power and flexability of Wordpres versus any other content management system. By using WordPress you will not be locked in to a particular 3rd-party system where you need to pay for a 'premium' feature and you will also know that if you do have a problem with WordPress or Wordpress plugins, then many other people will also have had the same issue and will be able to help you (or any bug will be fixed very rapidly as it will affect many thousands of sites).

If you have read my eBook 'How to make $1000 a month from the Internet' you will see that I highly recommend (and use) Hostinger (#Ad link) as a WordPress web site host. At the moment they have a special Black Friday deal and offer up to 80% off  a 4-year hosting plan + 1 free domain & 1 free SSL for their 'Premium' web hosting plan. This works out at $2.49/month and it will allow you to create up to 100 websites.

VentoyPlugson 1.0.82 for E2B now available

Ventoy v1.0.82 is released today.

You can add this latest version to your E2B/agFM USB drive as an image file if you want to run the

latest version of Ventoy - see here for details.

If you wish to configure the \ventoy\ventoy.json file you can use official \ventoy\VentoyPlugson.exe, however you will need to first switch in the new v1.0.82 Ventoy Partition 2 image file because the official version of VentoyPlugson.exe checks for 'official' USB drive partitions and MBR boot code.

If you want to run Plugson.exe without needing to switch in the official Ventoy partition image, you can download a modified v1.0.82 version of VentoyPlugson.exe which runs on an E2B USB drive by downloading the zip file in the 'Latest Beta' file store area and extracting it to the \ventoy folder on the E2B Partition 1 volume.

Note: The current 'Ventoy for E2B' version  which is modified to work directly from an E2B USB drive is v1.0.79.

Ventoy 1.0.82 Changes (VentoyPlugson relevant lines show in red)

1. Ventoy2Disk.exe: Add exFAT/NTFS/FAT32 options in Option-->Partition Configuration for Ventoy installation.
2. Ventoy2Disk.exe: Display Ventoy partition file system in selected disk
3. Ventoy2Disk.exe: Fix the issue that string "Status x%" is missing for translations (#1667)
4. Update Shim/Mokmanager efi file from Fedora 37.
5. Add VTOY_SHOW_PASSWORD_ASTERISK option in global control plugon. (#1931)
6. VentoyPlugson: Fix the issue that secondary boot menu option mismatch between web page and json file.
7. Fix the issue that Linux WEB/GUI version does not restore MBR when updating. (#1935)
8. Change Ventoy LiveCD GUI default language to English (#1938)
9. Fix the issue that help line disappears when auto-going to a Fn submenu. (#1939)
10. Fix an issue that CGI backup tool can not open after boot WePE.
11. Optimization for Windows unattended install process.
12. Fix the disk display error when pCloud virtual disk is installed in Windows OS.
13. languages.json update

Test AMD Radeon GPU RAM memory using Linux Scripts

 First watch the Learn Electronics Repair YT videos (and subscribe :-):

Using Linux to diagnose a fault:

How to run the test scripts:

Adding the test to any E2B USB drive

1. Download and add the ArchLinux ISO and copy to \_ISO\LINUX folder and make the file contiguous.

2. Download the two scripts,  unpack and copy to a \scripts folder on your E2B USB drive.

3. Boot to  the ISO and follow the instructions in the video (see screenshot below):

Type the correct command as explained in the video

I used these commands to get to the scripts folder:

fdisk -l

mkdir /ss

mount /dev/sda1 /ss

/ss/scripts

dmgg - test Polaris and Navi AMD GPU (RX400/RX500/RX5000)

memtest - generic test

This can also be done using Ventoy, but you should use the VTOY_LINUX_REMOUNT option in the global control section of the ventoy.json user config file so that the volume is accessible once booted to Linux.

See Also - other video card tests

See also MATS/MODS test article here and Kings OverKill article here.

Add your own animated gif to E2B

 <<<

You can make your own animation like the shuffle dancer shown in the screenshot above (download here) in just a few minutes. The hardest part is finding an animated GIF in the first place like this one.

E2B Theme (Rosalind Franklin + DNA animation)

E2B menu plus DNA gif with transparent background

• 1024x768
• Rosalind Franklin wallpaper
• Animated rotating DNA model

Use \_ISO\E2B_Editor.exe to change colours, wallpaper, etc. as you prefer.

You can download the files from here (Alternate Downloads - Themes folder). Just extract the files to the \_ISO folder.

agFM v1.98 released

I have updated the default theme used by the \boot\grubfm\startup_default.cfg file in the agFM download so that it now uses the sample_slack theme. This means that if you are using the default file, you will now see a slightly different agFM startup menu with more items on the menu and with the boot mode displayed at the top of the menu (Legacy\BIOS, EFI32 or EFI64):

agFM default theme with menu heading text + boot mode

To update to the newest version, run:

VentoyPlugson.exe v1.0.81 for E2B drives now available

'Ventoy for Easy2Boot' is currently at v1.0.79.

The VentoyPlugson.exe utility has been slightly modified to work on an USB drive (not just official Ventoy drives) so that it will recognise any USB drive.

E2B and agFM updates

• E2B latest version is now v2.18 2022-10-28
• agFM latest version is now agFM v1.97 2022-10-29
• 'Ventoy for Easy2Boot' is still at 1.0.79d 20220-09-13

You can download the latest version of E2B here. If you have v2.16 of E2B, you can run Make_E2B.exe and click on the Update E2B Drive to download and update to the latest versions without needing to manually download E2B.

E2B recent changes:

How to quickly identify what's in your old PC or Notebook (DOS SysInfo tools)

The Utilities menu in E2B will give you some details on PCI IDs (useful for finding the correct driver), BIOS-accessible disk drives and CPU Information...

E2B - UTILITIES - CPU Information

But if you are planning to install Windows or Linux onto an old PC or NoteBook, you can identify the hardware in a lot more detail bootable to an ISO such as the Hardware Detection Tool ISO file.

Boot pmagic_2022_09_04.iso from E2B\agFM\Ventoy with persistence

This version requires a 64-bit CPU and needs at least 2GB of RAM (and 4GB if not using save feature).

It is possible to boot Partition Magic 2022  from an ISO file and use the LIVE SAVE (persistence) feature which allows you to create a persistence file which is saved on exit and automatically loaded on boot.

My personalized purple Pmagic with persistence.

Add Gandalf’s Windows 10PE x64 Redstone 7 Spring 2022 Edition to E2B

Gandalf's WinPE is another popular Windows 10 x64 PE. It contains lots of programs and utilities but it is rather a heavyweight. The boot.wim file alone is 2GB and to run it you will need a 64-bit CPU and 4-5GB of RAM (depending on how you boot the ISO).

The boot.wim can take many minutes to load on some systems (depends on the BIOS USB 2/3 driver speed).

The download file is 'donationware' in that you must donate in order to be given a download URL, although if you Google enough, you can find a torrent link for a 5GB .rar download which can be unpacked to give a 10.8GB ISO file which supports UEFI64 and Legacy 64-bit booting.

I changed the filename to:
GandalfsWin10PEx64RS7-20H1_.isomap64.agfmisomap64.ISO

so that it would boot under E2B and agFM without prompting for options or showing a secondary menu.

Add PhilsComputerLab's DOSBENCHMARK test utilities to your E2B or Ventoy USB drive (and run Quake and Doom!)

Phil has provided some DOS-executables which you can use to benchmark and test legacy BIOS PCs. As well as CPU, VGA and sVGA benchmarks, it also has the trial versions of Quake and Doom which you can play!

Speedsys 4.78 run on Lenovo IdeaPad300 notebook

The main menu is shown below:

Boot or Install ReactOS Live from E2B

If you want to try ReactOS (which is at Alpha status - so still very buggy!) you can download a .imgPTN23 file here which should boot to the LiveCD ISO.

ReactOS itself does not fully support USB 2/3 AFAIK, so you may need to attach a PS/2 keyboard and mouse if using a real system. 

E2B v2.16 released

Changes in 2.16 are:

• New - Support new .wimboot file extension (can use xxxxx_.wimboot.wim to make E2B boot using iPXE wimboot method instead of NTBOOT and bootmgr\BCD).
• New - skip the prompt ‘Press ENTER to not use WIMBOOT’ if characters ‘WIMBOOT’ are in Windows Install ISO filename.
• New - Ctrl+F7 hotkey to switch display to text mode. Use Ctrl+F8 to reload menu in default mode.
• New - Alt+F7 hotkey to switch display to 1024×768 mode. Use Ctrl+F8 to reload menu in default mode.
• New - \_ISO\WINDOWS\SVR2022 folder added for Server 2022 ISOs/IMPTN files.
• New - Add support for Ventoy Linux VHD/VDI .vtoy files. \_ISO\docs\Sample mnu Files\Linux Mint VHD_VDI (ventoy).mnu, \_ISO\docs\Sample mnu Files\Linux\ventoy_grub.cfg added. 
• New - Check USB drive is not a GPT drive added. 
• New - Can use set QMENU=1 in MyE2B.cfg for faster loading of E2B menus (but no ISO volume info in descriptions and no ‘not contiguous’ warnings given). Improve menu loading time if many files in menu folder.
• New - Add “\_ISO\docs\Make_E2B_USB_Drive\Download and update E2B.cmd” – this script will download the latest currently released version of E2B (or latest Beta if available) and then update the E2B version on the USB drive, then proceed to download and update agFM and Ventoy for Easy2Boot and Ventoy Plugins.
• Bugfix - SWITCH_E2B.exe fix not switching if partition 4 has start/size parameters but is Type 0.
• E2B Menu F1 ENGlish help text updated, hotkey grub4dos utility updated, \grldr grub4dos version updated.

Three new ways to make or save money (but be quick!)

Here are some ideas to get approx. £40 in less than an hour (no risk) and save up to 30% on Christmas gifts or purchases and save £££s on your weekly supermarket shopping bills for ever!

E2B v2.16j available with E2B update script

v2.16j - Add "\_ISO\docs\Make_E2B_USB_Drive\Download and update E2B.cmd" - this script will download the latest currently released version of E2B (or latest Beta if available) and then update the E2B version on the USB drive, then proceed to download and update agFM and Ventoy for Easy2Boot and Ventoy Plugins.

If an E2B Beta is available you can download and install that version, otherwise it will download the currently released version.

You can download any E2B version and drag-and-drop the .zip file onto the Download and update E2B.cmd script and it will use that file instead of downloading one.

The script will then go on to download and install the latest current release of agFM and Ventoy for Easy2Boot (you will be asked if you want to update first).

Note: If you abort the script during operation, it may leave some temporary files on your Windows system. You can delete them by simply running the script again and answer No at the first question.

Easy2Boot v2.16h Beta available

I have made a slight improvement to speed up the enumeration/loading time of an E2B menu folder.

In addition, if you add

set QMENU=1

into your \_ISO\MyE2B.cfg file it will also speed up the menu load time (but the ISO volume name and the contiguous file status will not be checked or displayed).

The E2B grub4dos+grub4efi Beta version has also been updated if you want to experiment and UEFI-boot to a UEFI E2B menu system.

I am thinking of releasing E2B 2.16 soon so please let me know if you spot any issues.

Beta downloads are in the Alternate Download Areas as usual - Latest Betas folder.

E2B Change History

New Linux VHD\VDI video

I have added a new YouTube video to demo how to make VHDs or VDIs containing fully installed Linux OS's and boot to them from E2B\agFM\Ventoy.

You can also boot to the .VTOY file using your own grub2/grub4dos/rEFInd menu system - see the vdiskchain github project for details.

You can add "VTOY_LINUX_REMOUNT=1" as a kernel parameter to add to the boot parameters. 

I have also updated the 'Getting started with Ventoy' eBook to include a chapter and Exercise on how to make a .vtoy Linux file and how to add the VTOY_LINUX_REMOUNT=1 into the grub.cfg  of the Linux VHD\VDI permanently.

The latest 2.16 Beta of E2B supports .VTOY files. The current latest agFM also supports .VTOY files (as well as the current 'Ventoy for Easy2Boot' 1.0.79).

Beaware of this VentoyPlugson issue!

I have noticed a problem with tab pages in Ventoy's VentoyPlugson web-based app.

Basically, there is no indication of whether or nor a 'mode' section exists in the ventoy.json file.

This is important because if for instance a 'control_uefi' section exists within the ventoy.json file AND YOU UEFI-BOOT then the settings in the first tab page named 'control' will be ignored and only the settings in the 'control_uefi' page will be used. However, if there is NO 'control_uefi' key defined in the ventoy.json file then the settings in the 'control_uefi' tab will be ignored and the settings in the 'control' tab page will be used.

The problem is the web application does not indicate whether a 'control_mode' section exists or not - so it is not clear which tab page will be used by Ventoy!

I discovered this when I found that the VTOY_LINUX_REMOUNT setting did not appear to work in legacy mode but did work in UEFI64 mode. It turned out my ventoy.json file had these settings:

{

    "control":[

        { "VTOY_WIN11_BYPASS_CHECK": "1" },

        { "VTOY_LINUX_REMOUNT": "1" }

    ],

    "control_legacy":[

        { "VTOY_DEFAULT_MENU_MODE": "1" }

    ]

}

This means that when I legacy booted, the VTOY_LINUX_REMOUNT setting did NOT take effect because Ventoy used the settings in the 'control_legacy' section and ignored the settings in the 'control' section.

Testing a Ventoy USB drive using VirtualBox under Windows 10/11 (and why it didn't work!)

I usually test Ventoy, Easy2Boot, Rufus bootable USB drives using Oracle Virtual Box 5 under a Windows 10 OS.

To do this I use the VMUB utility (only works with VBox v5 - not v6 or v7). This removes the USB drive from Windows immediately  before running VBox so that VBox will have full rd/wr access to the USB drive and can Lock it for access. If VMUB is not used then strange issues can occur because VBox will snapshot all changes to the USB drive whilst under control of the virtual BIOS\Firmware.

I have always had problems running Ventoy under VBox +VMUB however - usually with Legacy booting which would sometimes fail on VBox but work OK on a real system. However, I did find that some of my Virtual Machines seemed to work better than others with Ventoy.

E2B v2.16g and agFM v1.92 now have .vtoy support for full Linux OS VHD\VDI booting

Ventoy has the ability to boot from full Linux installations which have been installed onto a fixed .VHD file, fixed .VDI file or a disk raw image file. However, the code used can also be used under grub2 and grub4dos too. If you have an existing disk with Linux on it, you should be able to use the RMPrepUSB - Disk>File button to capture a .img file (although I haven't tried it with a Linux disk).

This means that a E2B USB drive (or any drive or partition) can contain multiple VHD or VDI Linux files and you can boot to a full Linux and run it at full speed (no persistence file is used). The only problem is that you cannot update the Linux kernel when booting in this way. If you wish to update the Linux version, you should do this by booting the VHD/VDI file under a Virtual Machine again - update the kernel - and then re-run the vtoyboot.sh script again. Then you can copy the new file to the E2B USB drive.

To update your E2B USB drive

See Alternate Downloads - Latest Beta folder for latest E2B version. If you wish to also test grub4efi, you can download the experimental 2.16gEFI version.
agFM v1.92 supports .vtoy files - run Ptn2:\e2b\Update agFM\Download and update agFM_v2.cmd to get the latest version of agFM.

'Ventoy for Easy2Boot' v1.0.79d released

The current release of the official Ventoy v1.0.79  does not currently support Windows .7z file injection if you use the Ctrl+W  WIMBOOT override key (some PCs will not boot Windows ISOs without using WIMBOOT).

My latest version includes the latest Beta code so that WIMBOOT mode will also work with file injection (the next official version - Ventoy v1.0.80 will probably have this fix too).

Also, my new version will respond to the w, i, u and r keys (with or without the ctrl key) which means you can use those modifier keys on a Mac AirBook or other non-standard computer which does not recognise the Ctrl key.

Please run \e2b\Update agFM\Update_to_latest_Ventoy_version.cmd on Ptn2 to update to the latest version of 'Ventoy for Easy2Boot'.

'Ventoy for Easy2Boot' v1.0.79c released (bugfix)

Another problem was found with 'Ventoy for Easy2Boot 1.0.79' - Windows zip file injection was not working.

The issue has now been fixed in 1.0.79c.

Problem seems to be to do with the FAT code needing to specify ".xz " as file extension rather than ".xz" for FAT32 filesystems (three character extensions worked but not two character extensions) and also a bug in LongPanda's code created a file on X: even if the source file did not exist.

The new version is 1.0.79c (press F7 in Ventoy Menu to show version number).

Please run \e2b\Update agFM\Update_to_latest_Ventoy_version.cmd on Ptn2 to update to the latest version.

Check that the \ventoy\vtoyjump32.exe and vtoyjump64.exe has a date of 2022-09-09.

I have given details of the code changes here.

Major bank security loophole exposed - don't be a victim - use this simple fix!

Did you know that there is a major security flaw with most banks?

Did you know that if someone steals your bank card and your phone then they can easily clean out ALL your bank accounts in just a few minutes!

That's right - if a thief has stolen both your bank debit card and your phone - he/she can find out your bank card PIN number very quickly and can then use your bank card + PIN to steal all your money. They can even transfer all your money from your bank's savings accounts into your bank's current account too so that they clean you out completely!

Here is how it works...

E2B v2.16f Beta

I have added the Ctrl+F7 and Alt+F7 hotkeys to the new Beta version of the E2B menu system.

Some people have been experiencing blank screens when booting to the E2B menu system in legacy mode on systems with certain display adapters+monitors. So pressing Alt+F7 or Ctrl+F7 will instantly switch to a different graphic mode and screen resolution which may allow them to see the menu in the new mode.

Current changes in 2.16f are:

• Add .wimboot file extension support. Use xxxxx_.wimboot.wim to make E2B boot using iPXE wimboot method instead of NTBOOT and bootmgr\BCD.
• Add Ctrl+F7 hotkey to switch display to text mode. Use Ctrl+F8 to reload menu in default mode.
• Add Alt+F7 hotkey to switch display to 1024×768 mode. Use Ctrl+F8 to reload menu in default mode.
• New SWITCH_E2B.exe to fix not switching if partition 4 has start/size parameters but is Type 0
• New \_ISO\WINDOWS\SVR2022 folder added for Server 2022 with XML and KEY files.
• F1 ENGlish help text file updated.

Please Contact Me if you have any issues or suggestions.

eBooks updated

I have revised some of the eBooks to bring them up to date.

Here is a list of the current versions:

• E2B #1 - Getting started with Easy2Boot_v2.21.pdf
• E2B #2 - How to install Microsoft Windows using Easy2Boot_v1.9.pdf
• E2B #3 - How to make a UEFI multi-boot Easy2Boot USB drive using .imgPTN files v1.03.pdf
• E2B #4 - UEFI-multiboot using the a1ive grub2 File Manager_v1.25.pdf
• Getting started with Ventoy v1.11 (for Ventoy v1.0.79).pdf
• Getting started with grub4dos_v1.02.pdf
  

Just use the download link in your conformation email to download the latest version. All updates are free.

'Ventoy for Easy2Boot' v1.0.79 bugfix for Windows Install ISOs and WinPE ISOs

I found a problem with 'Ventoy for Easy2Boot' v1.0.79 - it does not load a Windows/WINPE ISO as a virtual drive as it seems LongPanda has added an additional check into the code. This means Windows Installs and some WinPEs did not work correctly.

Please update 'Ventoy for Easy2Boot' using the instructions here.

The new version is still called v1.0.79 - so please update even if the cmd file says that you already have v1.0.79 installed.

The \ventoy\vtoyjump64.exe file on Partition 2 should be dated 2022-08-28 after updating to v1.0.79b.

Quick! - check out the Amazon 'End of Summer' sale bargains

Apparently Amazon is having an 'End of Summer' sale.

Amazon affiliate links below:

• Amazon Echo Dot (4th gen) for 54% off!
• Fire TV Stick with 38% off.
• Sandisk Extreme Pro 512GB USB 3.2 with 37% off.
• 20%-50% off laptops - e.g. LG gram Laptop 16Z90Q - 16 Inch, Intel Evo Core i5 - 12th Gen, 80Wh Battery, (2560 x 1600 px), 16GB RAM, 512 GB SSD Memory, Windows 11 OS
• Up to 38% off Crucial Memory modules
• 1TB 2.5" SATA SSD 23% off
• Large discounts in Kitchen Electrical appliances (some -38%)

Ventoy for Easy2Boot v1.0.79 is now fully released

To update to the latest 'Ventoy for Easy2Boot' v1.0.79 just run

\e2b\Update agFM\Update_to_latest_Ventoy_version.cmd

from Partition 2 of the E2B USB drive.

You can run Download and update agFM_v2.cmd to ensure your version of agFM is up to date first.

The .cmd file will also download and update the Ventoy plugin files and copy on a version of VentoyPlugsonE2B.exe that will work on E2B USB drives.

Is YouTube getting worse or is it just broken?

I have some YT videos on my YT channel  and I have made comments on some other peoples YT videos, as I am sure many of you have.

For several years, I have noticed that sometimes, I can look through the comments under other peoples YT videos and I will be surprised to see a comment with my name on it but that I did not write. Here is an example:

Microsoft just made Secure Boot multibooting more difficult!

After the recent Windows update KB5012170 (August 9, 2022) was released, it seems Ventoy can no longer boot on some systems when Secure boot is enabled. This Windows update may also affect the Kaspersky EFI boot file used by agFM in E2B too.

Summary

This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

Windows devices that has Unified Extensible Firmware Interface (UEFI) based firmware can run with Secure Boot enabled. The Secure Boot Forbidden Signature Database (DBX) prevents UEFI modules from loading. This update adds modules to the DBX.

A security feature bypass vulnerability exists in secure boot. An attacker who successfully exploited the vulnerability might bypass secure boot and load untrusted software.

This security update addresses the vulnerability by adding the signatures of the known vulnerable UEFI modules to the DBX.

KB5012170

See also this post.

Introduction

Ventoy (and the 'official Ventoy' .img files used by agFM) use an .EFI file which allows you to add any file or key onto the BIOS DB 'whitelist' by using MokManager. This basically allow you to secure boot to ANY unsigned .efi file and is therefore a very obvious security risk.

agFM uses a signed Kaspersky EFI boot file which has a security flaw because it allows you to load unsigned grub2 modules. The unsigned grub2 module can then disable the secure boot checks and then allow you to load unsigned .efi bot files.

Microsoft have released various Windows Updates which (if you have UEFI-booted to Windows) will add blacklist entries into the DBx non-volatile RAM of your BIOS so that it will now refuse to Secure Boot from the naughty EFIs that Microsoft should never have signed in the first place!

So this leaves us with a problem (that has been seen coming for several years) - how do we load a multiboot loader/manager such as Ventoy or agFM (which use unsigned grub2). Microsoft will not sign any generic grub2 version because they allow you to load other modules or run dd, etc. and thus potentially hack the secure boot mechanism.

Solutions

E2B v2.16b Beta available

I have added support for the CTRL+F7 hotkey into the E2B menu system.

This hotkey sets the menu system to graphicsmode 3 and text mode.

If you have display issues on some systems and the E2B graphics mode menu system cannot be displayed properly on a particular graphics adaptor or monitor, you may see a 'fuzzy' or 'garbled' or 'corrupt' screen. In this case, hitting Ctrl+F7 may fix the display issue.

Please let me know if this causes you any issues and if you think it is worth keeping this feature in for the next full release.

VentoyPlugson.exe for 'Ventoy for Easy2Boot' available

I have recompiled VentoyPlugson.exe so that it will detect an Easy2Boot drive (although it may also detect other drives too!).

So you can now make a \ventoy\ventoy.json file directly from your E2B USB drive. This will save you having to switch in an 'official' Ventoy Partition 2 image just to configure the ventoy.json file.

Please note this is NOT the official VentoyPlugson.exe and you must make sure you select the correct drive letter if it displays more than one drive! As it only creates a ventoy.json file though, it should not be too harmful if you accidentally choose the wrong drive.

Let me know if you have any issues.

agFM has now been updated to v1.85. The only change is that the cmd file
\e2b\Update agFM\GetLatestVentoyPluginFiles.cmd
now adds a \ventoy\VentoyPlugsonE2B folder to the first partition. You can then run \ventoy\VentoyPlugsonE2B\VentoyPlugsonE2B.exe from that folder.

Action:

1. Run \e2b\Update agFM\Download and update agFM_v2.cmd to update to agFM v1.86

2. Run \e2b\Update agFM\GetLatestVentoyPluginFiles.cmd  to get VentoyPlugsonE2B

Note that 'Ventoy for Easy2Boot' v1.0.79 is also available - see eBook #4 for the download URL and password. It will be released publicly some time in September.

Subscribe for more updates!

--------------------

Send faxes for free online (no fax machine required)

Recently I had to send a solicitor who was located over 100 miles away, some copies of my ID documents (passport, driving licence, etc.).

Now solicitors do not like receiving emails with attachments as, of course, opening an email attachment carries serious security risks, so they automatically bin all emails with attachments and they wanted me to either send a fax or use snail mail.

However, in the UK, we have just had a warning of a forthcoming  Royal Mail postal service strike and so I was afraid that my documents would be delayed or worse - lost if I posted them! So it seemed that it was best to send them faxes of my ID docs.

My printer does actually have fax capability, but I needed a BT phone socket adaptor for it which I didn't have. So instead I decided to try an online fax service.

E2B v2.16a Beta

While testing all the .wim files in Medicat 21.12, I found that the Lockpick.wim file would not Legacy-boot from the Easy2Boot menu system.

All the other .wim files seem to Legacy-boot OK (except for the DiskGenius.wim file which seems to load and briefly display the WinPE Desktop and then immediately reboot on E2B, agFM and Ventoy???).

Easy2Boot 2.15 and previous versions booted a .wim file by using a default boot.sdi and bootmgr file and it creates a BCD dynamically with the name of the boot file in it. For some reason it seems to crash however on the Lockpick.wim file.

So Easy2Boot v2.16a Beta now supports the .wimboot file extension and this will load the  wim file using the wimboot method (derived from the iPXE github project and used by agFM and Ventoy).

Download E2B v2.16a from the 'Latest Betas' folder - https://easy2boot.xyz/download/alternate-download-sites/

QRUN will suggest that you try .wimboot instead of .wim, or you can just give the .wim file a _.wimboot.wim file extension and it will automatically use the wimboot method without prompting you.

e.g.