Maybe I can provide 2 options for the user in the install program or by plugin. Interestingly enough, the ISO does contain the efi files as I made sure to convert the whole IMG, which on the other hand is the basis for the creation of a memtest flash drive. Ventoy is a free and open-source tool used to create bootable USB disks. all give ERROR on my PC Vmware) with UEFI mode and to confirm that the ISO file does support UEFI mode. The USB partition shows very slow after install Ventoy. Have a question about this project? Link: https://www.mediafire.com/file/5zui8pq5p0p9zug/Windows10_SuperLite_TeamOS_Edition.iso/file Already on GitHub? Turned out archlinux-2021.06.01-x86_64 is not compatible. @pbatard preloader-for-ventoy-prerelease-1.0.40.zip EFI Blocked !!!!!!! arnaud. So by default, you need to disabled secure boot in BIOS before boot Ventoy in UEFI mode. That's theoretically feasible but is clearly banned by the shim/MS. They boot from Ventoy just fine. You can put the iso file any where of the first partition. eficompress infile outfile. Results when tested on different models\types of x86 computers - amount of RAM, make/model, latest BIOS? Any kind of solution? ? My guesd is it does not. If I wasn't aware that Ventoy uses SUISBD, I would be confused just as you by its Secure Boot "support" and lack of information about its consequences. Format UDF in Windows: format x: /fs:udf /q These WinPE have different user scripts inside the ISO files. If your PC is unable to process Ventoy as bootable media, then you may need to disable secure boot. You need to make the ISO UEFI64 bootable. If you did the above as described, exactly, then you now have a good Ventoy install of latest version, but /dev/sdX1 will be type exFAT and we want to change that to ext4, so start gparted, find that partition (make sure it is unmounted via right click in gparted), format it to ext4 and make sure to . Option 2: bypass secure boot @ventoy used Super UEFIinSecureBoot Disk files to disable UEFI file policy, that's the easiest way, but not a 'proper' one. This filesystem offers better compatibility with Window OS, macOS, and Linux. This could be useful for data recovery, OS re-installation, or just for booting from USB without thinking about additional steps. In other words it will make their system behave as if Secure Boot is disabled, which they are unlikely to expect, else they would have disabled Secure Boot altogether to boot said media (which, if they control that system they can always easily do, especially if it's in a temporary fashion to boot a specific media that they know isn't Secure Boot compliant). @steve6375 And if you somehow let bootloaders that shouldn't be trusted through, such as unsigned ones, then it means your whole chain of trust is utterly broken, because there simply cannot even exist a special case for "USB" vs "something else". debes desactivar secure boot en el bios-uefi If a user is booting a lot of unsigned bootloaders with Secure Boot enabled, they clearly should disable Secure Boot in their settings, because, for what they are doing, it is pretty much pointless. The latest version of Ventoy, an open source program for Windows and Linux to create bootable media using image file formats such as ISO or WMI, introduces experimental support for the IMG file format.. Ventoy distinguishes itself from other programs of its kind, e.g. No! Can I reformat the 1st (bigger) partition ? If everything is fine, I'll prepare the repo, prettify the code and write detailed compilation and usage instructions, as well as help @ventoy with integration. TPM encryption has historically been independent of Secure Boot. OpenMandrivaLx.4.0-beta.20200426.7145-minimal.x86_64.iso - 400 MB, en_windows_10_business_editions_version_1909_updated_march_2020_x64_dvd_b193f738.iso | 5 GB Fedora/Ubuntu/xxx). 2. However, because no additional validation is performed after that, this leaves system wild open to malicious ISOs. If someone uses Ventoy with Secure Boot, then Ventoy should not green light UEFI bootloaders that don't comply with Secure Boot. 3. By clicking Sign up for GitHub, you agree to our terms of service and Test these ISO files with Vmware firstly. In this quick video guide I will show you how to fix the error:No bootfile found for UEFI!Maybe the image does not support X64 UEFI!I had this problem on my . I'll fix it. Yes ! So, yeah, it's the same as a safe manufacturer, on seeing that you have a room with extra security (e.g. Maybe I can get Ventoy's grub signed with MS key. Just create a FAT32 partition, change its label to ARCH_YYYYMM (fill in the ISO's date, now it would be ARCH_202109) and extract the Arch ISO to it. I've hacked-up PreLoader once again and managed to cleanly chainload Ubuntu ISO with Secure Boot enabled. size 5580453888 bytes (5,58 GB) Maybe the image does not support X64 UEFI! The virtual machine cannot boot. For the two bugs. The MX21_February_x64.iso seems OK in VirtualBox for me. Ventoy2Disk.exe always failed to update ? Delete or rename the \EFI folder on the VTOYEFI partition 2 of the Ventoy drive. But even the user answer "YES, I don't care, just boot it." I you want to spare yourself some setup headaches, take a USB crafted as a Ventoy or SG2D USB that contains KL ISO files, directly. I'll think about it and try to add it to ventoy. its okay. In WIMBOOT mode (ctrl+w) I get 'Loading files. xx%' and then screen resolution changes and get nice Windows Setup GUI. 5. Are you using an grub2 External Menu (F6)? There are also third-party tools that can be used to check faulty or fake USB sticks. /s. Option2: Use Ventoy's grub which is signed with MS key. Adding an efi boot file to the directory does not make an iso uefi-bootable. Thank you for your suggestions! unsigned .efi file still can not be chainloaded. Unable to boot properly. Anything Debian-based fails to boot for me across two computers and several versions of Ventoy. 3. Thnx again. Is it possible to make a UEFI bootable arch USB? unsigned .efi file still can not be chainloaded. Currently, on x64 systems, Ventoy is able to run when Secure Boot is enabled, through the use of MokManager to enroll the certificate with which Ventoy's EFI executable is signed. All the .efi files may not be booted. I made Super UEFIinSecureBoot Disk with that exact purpose: to bypass Secure Boot validation policy. Joined Jul 18, 2020 Messages 4 Trophies 0 . You signed in with another tab or window. Please follow About file checksum to checksum the file. ventoy_x64.efi/ventoy_util_x64.efi ) , they do need digital signatures. Select the images files you want to back up on the USB drive and copy them. I should also note that the key used in Ventoy is the same used in Super UEFIinSecureBoot Disk, my key. BIOS Mode Both Partition Style GPT Disk . Windows 10 32bit only support IA32 efi, your machine may be x86_64 uefi (amd64 uefi), so this distro can't boot and will show this message. But, considering that I've been trying for the last 5 years to rally people against Microsoft's "no GPLv3 policy" without going anywhere, and that this is what ultimately forced me to rewrite/relicense UEFI:NTFS, I'm not optimistic about it. and reboot.pro.. and to tinybit specially :) In the install program Ventoy2Disk.exe. I would also like to point out that I reported the issue as a general remark to help with Ventoy development, after looking at the manner in which Ventoy was addressing the Secure Boot problem (and finding an issue there), rather than as an actual Ventoy user. Fix them with this tool: If the advices above haven't solved your issue, your PC may experience deeper Windows problems. Option 3: only run .efi file with valid signature. Heck, in the absolute, if you have the means (And please note here that I'm not saying that any regular Joe, who doesn't already have access to the whole gammut of NSA resources, can do it), you can replace the CPU with your own custom FPGA, and it's pretty much game over, as, apart from easy to defeat matters such as serial number check, your TPM will be designed to work with anything that remotely looks like a CPU, and if you communicate with it like a CPU would, it'll happily help you access whatever data you request such as decrypted disk content. In this case, try renaming the efi folder as efixxx, and then see if you get a legacy boot option. Well, that's pretty much exactly what I suggested in points 1-4 from the original post, with point 4 altered from "an error should be returned to the user and bootx64.efi should not be launched" to "an error should be returned to the user who can then decide if they still want to launch bootx64.efi". backbox-7-desktop-amd64.iso - 2.47 GB, emmabuntus-de3-amd64-10.3-1.01.iso - 3.37 GB, pentoo-full-amd64-hardened-2019.2.iso - 4 GB boots, but kernel panic: did not find boot partitions; opens a debugger. I'll try looking into the changelog on the deb package and see if I found that on modern systems (those not needing legacy boot) that using the GPT boot partition version (UEFI) only is a lot more reliable. Extracting the very same efi file and running that in Ventoy did work! relativo a la imagen iso a utilizar Where can I download MX21_February_x64.iso? Also tested on Lenovo IdeaPad 300 16GB OK (UEFI64). Ventoy virtualizes the ISO as a cdrom device and boot it. and select the efisys.bin from desktop and save the .iso Now the Minitool.iso should boot into UEFI with Ventoy. cambiar contrasea router nucom; personajes que lucharon por la igualdad de gnero; playa de arena rosa en bahamas; privacy statement. if this issue was addressed), it could probably be Secure Boot signed, in the same manner as UEFI:NTFS was itself Secure Boot signed. fdisk: Create a primary partition with partition type EFI (FAT-12/16/32). unsigned kernel still can not be booted. I thought that Secure Boot chain of trust is reused for TPM key sealing, but thinking about it more, that wouldn't really work. It should be specially noted that, no matter USB drive or local disk, all the data will be lost after install Ventoy, please be very careful. @ventoy I can confirm this, using the exact same iso. Perform a scan to check if there are any existing errors on the USB. @ventoy, I've tested it only in qemu and it worked fine. And of course, by the same logic, anything unsigned should not boot when Secure Boot is active. 2. It only causes problems. With that with recent versions, all seems to work fine. I suspect that, even as we are not there yet, this is something that we're eventually going to see (but most likely as a choice for the user to install the fully secured or partially secured version of the OS), culminating in OSes where every single binary that runs needs to be signed, and for the certificates those binaries are signed with to be in the chain of trust of OS. So, Ventoy can also adopt that driver and support secure boot officially. Another issue about Porteus and Aporteus : if we copy ISO via dd or other tools or copy ISO contents to EFI partition of USB work perfectly in UEFI. It's the job of Ventoy's custom GRUB to ensure that what is being chainloaded is Secure Boot compliant because that's what users will expect from a trustworthy boot application in a Secure Boot environment. KANOTIX uses a hybrid ISO layout, it definitely has X64 UEFI in ISO9660 and FAT12 (usually 1MiB offset). if you want can you test this too :) If someone has physical access to a system then Secure Boot is useless period. (The 32 bit images have got the 32 bit UEFI). https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1401532. But, UEFI:NTFS is not a SHIM and that's actually the reason why it could be signed by Microsoft (once I switched the bootloader license from GPLv3+ to GPLv2+ and rewrote a UEFI driver derived from GPLv2+ code, which I am definitely not happy at all about), because, in a Secure Boot enabled environment, it can not be used to chain load anything that isn't itself Secure Boot signed. , Laptop based platform: For example, how to get Ventoy's grub signed with MS key. ubuntu-20.10-desktop-amd64.iso everything is fine If instead I try to install the ISO ubuntu-22.04.1-desktop-amd64.iso I get the following error message: "No bootfile found for UEFI! The worst part is, at the NSA level, this is peanuts to implement, and it certainly doesn't require teams of coders or mathematicians trying to figure out a flaw or vulnerability. I have absolutely no problem with letting the user choose if they want to run a bootloader that failed Secure Boot validation, and I think this might be the better way to do it indeed. This file is not signed by Microsoft for 'Secure Boot' - do you still wish to boot from it? https://osdn.net/projects/manjaro/storage/kde/, https://abf.openmandriva.org/platforms/cooker/products/4/product_build_lists/3250, https://abf.openmandriva.org/product_build_lists, chromeos_14816.99.0_reven_recovery_stable-channel_mp-v2.bin, https://github.com/rescuezilla/rescuezilla/releases/download/2.4/rescuezilla-2.4-64bit.jammy.iso, https://nyancat.fandom.com/wiki/MEMZ_Nyan_Cat, https://www.youtube.com/watch?v=-mv6Cbew_y8&t=1m13s, https://mega.nz/folder/TI8ECBKY#i89YUsA0rCJp9kTClz3VlA. So, Ventoy can also adopt that driver and support secure boot officially. However, I'm not sure whether chainloading of shims are allowed, and how it would work if you try to load for example Ubuntu when you already have Fedora's shim loaded. By the way, this issue could be closed, couldn't it? Ventoy is supporting almost all of Arch-based Distros well. I can provide an option in ventoy.json for user who want to bypass secure boot. Again, detecting malicious bootloaders, from any media, is not a bonus. Set the VM to UEFI mode and connect the ISO file directly to the VM and boot. Shims and other Secure Boot signed chain loaders do not remove the feature of warning about boot loaders that have not been signed (by either MS or the Shim holders). bionicpup64-8.0-uefi.iso Legacy+UEFI tested with VM, ZeroShell-3.9.3-X86.iso Legacy tested with VM, slax-64bit-9.11.0.iso Legacy tested with VM. XP predated thumbdrives big enough to hold a whole CD image, and indeed widespread use of USB thumb drives in general.

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