@ValdikSS, I'm not seeing much being debated, when the link you point to appears to indicate that pretty much everybody is in agreement that loading unsigned kernels from GRUB, in a Secure Boot environment, is a bug (hence why it was reported as such). There are many other applications that can create bootable disks but Ventoy comes with its sets of features. Does the iso boot from s VM as a virtual DVD? You were able to use TPM for disk encryption long before Secure Boot, and rightfully so, since the process of storing and using data encryption keys is completely different from the process of storing and using trust chain keys to validate binary executables (being able to decrypt something is very different from being able to trust something). Won't it be annoying? due to UEFI setup password in a corporate laptop which the user don't know. Just found that MEMZ.iso from https://mega.nz/folder/TI8ECBKY#i89YUsA0rCJp9kTClz3VlA works, file: Windows XP.ver.SP3.English Passware Kit Forensic , on Legacy mode booting successfully but on UEFI returns to Ventoy. if it's possible please add UEFI support for this great distro. I will test it in a realmachine later. No. Ventoy has added experimental support for IA32 UEFI since v1.0.30. Questions about Grub, UEFI,the liveCD and the installer. And that is the right thing to do. If anyone has Secure Boot enabled, there should be no scenario where an unsigned bootloader gets executed without at least a big red warning, even if the user indicated that they were okay with that. , Laptop based platform: So, Fedora has shim that loads only Fedoras files. Does it work on these machines (real or emulated) by booting it from a CDR / .iso image? BIOS Mode Both Partition Style GPT Disk . This means current is 32bit UEFI mode. Tested on 1.0.57 and 1.0.79. However, some ISO files dont support UEFI mode so booting those files in UEFI will not work. Menu Option-->Secure Boot Support for Ventoy2Disk.exe and -s option for Ventoy2Disk.sh This ISO file doesn't change the secure boot policy. How to Perform a Clean Install of Windows 11. On Mon, Feb 22, 2021 at 12:25 PM Steve Si ***@***. Google for how to make an iso uefi bootable for more info. Keep reading to find out how to do this. Maybe we should just ask the user 'This file is not signed by Microsoft for 'Secure Boot' - do you still wish to boot from it?' If the secure boot is enabled in the BIOS, the following screen should be displayed when boot Ventoy at thte first time. 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. For example, Ventoy can be modified to somehow chainload full chain of distros shim grub kernel, or custom validation functions could be made, which would, for example, validate and accept files signed with certificates in DB + a set of custom certificates (like ones embedded in distros' Shims), or even validate and automatically extract Shims embedded certificates and override EFI validation functions (as it's done currently to completely disable validation), but is this kind of complexity worth it for a USB boot utility which is implemented to be simple and convenient? gsrd90 New Member. Customizing installed software before installing LM. This means current is MIPS64EL UEFI mode. Not associated with Microsoft. The MX21_February_x64.iso seems OK in VirtualBox for me. Have a question about this project? document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); If you have a tech problem, we probably covered it! 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. sol-11_3-live-x86.iso | 1.22 GB, gnewsense-live-4.0-amd64-gnome.iso | 1.10 GB, hyperbola-milky-way-v0.3.1-dual.iso | 680 MB, kibojoe-17.09final-stable-x86_64-code21217.iso | 950 MB, uruk-gnu-linux-3.0-2020-6-alpha-1.iso | 1.35 GB, Redcore.Linux.Hardened.2004.KDE.amd64.iso | 3.5 GB, Drauger_OS-7.5.1-beta2-AMD64.iso | 1.8 GB, MagpieOS-Gnome-2.4-Eva-2018.10.01-x86_64.iso | 2.3 GB, kaisenlinuxrolling1.0-amd64.iso | 2.80 GB, chakra-2019.09.26-a022cb57-x86_64.iso | 2.7 GB, Regata_OS_19.1_en-US.x86_64-19.1.50.iso | 2.4 GB. error was now displayed in 1080p. Will there be any? Shim itself is signed with Microsoft key. snallinux-.6-x86_64.iso - 1.40 GB Astra Linux , supports UEFI , booting successfully. I'll test it on a real hardware a bit later. Any way to disable UEFI booting capability from Ventoy and only leave legacy? There are also third-party tools that can be used to check faulty or fake USB sticks. cambiar contrasea router nucom; personajes que lucharon por la igualdad de gnero; playa de arena rosa en bahamas; So I apologise for that. But unless it exploits a Secure Boot vulnerability or limitation (or you get cozy with the folks controlling shim keys), that bootloader should require to be enrolled to pass Secure Boot validation, in the same manner as Ventoy does it. 1.0.84 IA32 www.ventoy.net ===>
Some known process are as follows:
Now, that one can currently break the trust chain somewhere down the line, by inserting a malicious program at the first level where the trust stops being validated, which, incidentally, as a method (since I am NOT calling Ventoy malicious here) is very similar to what Ventoy is doing for Windows boot, is irrelevant to the matter, because one can very much conceive an OS that is being secured all the way (and, once again, if Microsoft were to start doing just that, then that would most likely mark the end of being able to use Ventoy with Windows ISOs since it would no longer be able to inject an executable that isn't signed by Microsoft as part of the boot process) and that validates the signature of every single binary it runs along the way which means that the trust chain needs to start somewhere and (as far as user providable binaries are concerned) that trust chain starts with Secure Boot. MEMZ.img is 4K and Ventoy does not list it in it's menu system. You answer my questions and then I will answer yours MEMZ.img was listed with no changes for me. Inspection of the filesystem within the iso image shows the boot file(s) - including the UEFI bootfile - in the respective directory. downloaded from: http://old-dos.ru/dl.php?id=15030. V4 is legacy version. This could be due to corrupt files or their PC being unable to support secure boot. Must hardreset the System. Thank you! Boots, but cannot find root device. Vmware) with UEFI mode and to confirm that the ISO file does support UEFI mode. And, unfortunately, with Ventoy as it stands, this whole trust mechanism is indeed broken, because you can take an official Windows installation ISO, insert a super malicious UEFI bootloader (that performs a Windows installation while also installing malware) and, even if users have Secure Boot enabled (and added Ventoy in Mok manager), they will not be alerted at all that they are running a malicious bootloader, whereas this is the whole point of Secure Boot! Now there's no need to format the disk again and again or to extract anything-- with Ventoy simply copy the ISO file to the USB drive and boot it. It seems the original USB drive was bad after all. 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. How to mount the ISO partition in Linux after boot ? la imagen iso,bin, etc debe ser de 64 bits sino no la reconoce Go to This PC in the File Explorer, then open the drive where you installed Ventoy. No bootfile found for UEFI! Yep, the Rescuezilla v2.4 thing is not a problem with Ventoy. (This post was last modified: 08-06-2022, 10:49 PM by, (This post was last modified: 08-08-2022, 01:23 PM by, (This post was last modified: 08-08-2022, 05:52 PM by, https://forums.ventoy.net/showthread.phpt=minitool, https://rmprepusb.blogspot.com/2018/11/art-to.html. 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. This iso seems to have some problem with UEFI. screenshots if possible The iso image (prior to modification) works perfectly, and boots using Ventoy. I have the same error, I can boot from the same usb, the same iso file and the same Ventoy on asus vivobook but not on asus ROG. Thanks. @shasheene of Rescuezilla knows about the problem and they are investigating. https://nyancat.fandom.com/wiki/MEMZ_Nyan_Cat https://www.youtube.com/watch?v=-mv6Cbew_y8&t=1m13s. Fedora/Ubuntu/xxx). @adrian15, could you tell us your progress on this? Win10_1909_Chinese(Simplified)_x64.iso: Works fine, all hard drive can be properly detected. The idea that Ventoy users "should know what they are getting into" or that "it's pointless to check UEFI bootloaders for Secure Boot" once Ventoy has been enrolled is disingenuous at best. Asks for full pathname of shell. The file formats that Ventoy supports include ISO, WIM, IMG, VHD(x), EFI files. So by default, you need to disabled secure boot in BIOS before boot Ventoy in UEFI mode. Ventoy is open-source software that allows users to create ISO, WIM, IMG, VHS(x), and EFI files onto a bootable USB drive. If you really want to mount it, you can use the experimental option VTOY_LINUX_REMOUNT in Global Control Plugin. Same issue with 1.0.09b1. check manjaro-gnome, not working. Boot net installer and install Debian. For instance, if you produce digitally signed software for Windows, to ensure that your users can validate that when they run an application, they can tell with certainty whether it comes from you or not, you really don't want someone to install software on the user computer that will suddenly make applications that weren't signed by you look as if they were signed by you. 3. The text was updated successfully, but these errors were encountered: Please give the exact iso file name. It is designed to protect a system against malicious code being loaded and executed early in the boot process, before the operating system has been loaded. Acronis True Image 2020 24.6.1 Build 25700 in Legacy is working in Memdisk mode on 1.0.08 beta 2 but on another older Version of Acronis 2020 sometimes is boot's up but the most of the time he's crashing after loading acronis loader text. and select the efisys.bin from desktop and save the .iso Now the Minitool.iso should boot into UEFI with Ventoy. They can choose to run a signed Ubuntu EFI file and Ventoy can change it's default function using scripts and file injection. Copyright Windows Report 2023. @steve6375 Okay thanks. Any suggestions, bugs? However, I would say that, if you are already running "arbritrary" code in UEFI mode to display a user message, while Secure Boot is enabled, then you should be able to craft your own LoadImage()/StarImage() that doesn't go through SB validation (by copying the LoadImage()/StarImage() code from the EDK2 and removing the validation part). All the .efi files may not be booted. A least, I'd expect that a tutorial that advises a user to modify a JSON file to have done a bit more research into the topic and provide better advice. Posts: 15 Threads: 4 Joined: Apr 2020 Reputation: 0 0 EFI Blocked !!!!!!! 7. Will polish and publish the code later. That is to say, a WinPE.iso or ubuntu.iso file can be booted fine with secure boot enabled(even no need for the user to whitelist them) but it may contain a malicious application in it. Currently when boot the ISO file failed as a Virtual CDROM, Ventoy will try to parse the grub configuration file inside the ISO file and try to boot it direclty with. I'm hoping other people can test and report because it will most likely be a few weeks before this can make it to the top of my priority list @ventoy, are you interested in a proper implementation of Secure Boot support? Hi, Gentoo LiveDVD doesn't work, when I try to boot it, It's showing up the GRUB CLI 6. I've made some tests this evening, it should be possible to make more-or-less proper Secure Boot support in Ventoy, but that would require modification of grub code to use shim protocol, and digital signatures for all Ventoy efi files, modules, etc. That's an improvement, I guess? Set the VM to UEFI mode and connect the ISO file directly to the VM and boot. If someone has physical access to a system then Secure Boot is useless period. ISO file name (full exact name) I installed ventoy-1.0.32 and replace the .efi files. Error message: I can confirm it was the reason for some ISOs to not boot (ChimeraOS, Manjaro Gnome). You don't need anything special to create a UEFI bootable Arch USB. *lil' bow* First and foremost, disable legacy boot (AKA BIOS emulation). So even when someone physically unplugs my SSD and installs a malicious bootloader/OS to it, it won't be able to decrypt the main OS partition. If anyone has an issue - please state full and accurate details. This means current is ARM64 UEFI mode. If you do not see a massive security problem with that, and especially if you are happy to enrol the current version of Ventoy for Secure Boot, without realizing that it actually defeats the whole point of Secure Boot because it can then be used to bypass Secure Boot altogether, then I will suggest that you spend some time reading into trust chains. UEFi64? Try updating it and see if that fixes the issue. Open File Explorer and head to the directory where you keep your boot images. The file size will be over 5 GB. How to make sure that only valid .efi file can be loaded. unsigned kernel still can not be booted. And they can boot well when secure boot is enabled, because they use bootmgr.efi directly from Windows iso. accomodate this. So the new ISO file can be booted fine in a secure boot enviroment. All the userspace applications don't need to be signed. # Archlinux minimal Install with btrfs ## Introduction If you don't know about Arch Linux, and willing to learn, then check this post, - [Arch Linux](https://wiki . 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 . Is it possible to make a UEFI bootable arch USB? I will not release 1.1.0 until a relatively perfect secure boot solution. Guiding you with how-to advice, news and tips to upgrade your tech life. The same applies to OS/2, eComStation etc. try 1.0.09 beta1? Can't try again since I upgraded it using another method. Many thousands of people use Ventoy, the website has a list of tested ISOs. But Ventoy currently does. 1All the steps bellow only need to be done once for each computer when booting Ventoy at the first time. Intel Sunrise Point-LP, Intel Kaby Lake-R, @chromer030 Your favorite, APorteus was done with legacy & UEFI Hi MFlisar , if you want use that now with HBCD you must extract the iso but the ventoy.dat on the root of the iso recreate the iso with example: ntlite oder oder tools and than you are able to boot from. Ventoy doesn't load the kernel directly inside the ISO file(e.g. Do I still need to display a warning message? Users may run into issues with Ventoy not working because of corrupt ISO files, which will create problems when booting an image file. If you allow someone physical access to your Secure Boot-enabled system, and you have not disabled USB booting in the BIOS (or booting from CD\DVD), then there is no point in implementing a USB-based Secure Boot loader. if this issue was addressed), it could probably be Secure Boot signed, in the same manner as UEFI:NTFS was itself Secure Boot signed. Add firmware packages to the firmware directory. Thank you If you pull the USB drive out immediately after finish copy a big ISO file, most probably the file in the USB will be corrupted. Already on GitHub? 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). etc. Is there a way to force Ventoy to boot in Legacy mode? Of course , Added. The latest version of the open source tool Ventoy supports an option to bypass the Windows 11 requirements check during installation of the operating system. You can press left or right arrow keys to scroll the menu. You can grab latest ISO files here : Time-saving software and hardware expertise that helps 200M users yearly. Paragon ExtFS for Windows
The live folder is similar to Debian live. Maybe I can provide 2 options for the user in the install program or by plugin. 2. 22H2 works on Ventoy 1.0.80. @pbatard, if that's what what your concern, that could be easily fixed by deleting grubia32.efi and grubx64.efi in /EFI/BOOT, and renaming grubia32_real.efi grubia32.efi, grubx64_real.efi grubx64.efi. also for my friend's at OpenMandriva *waaavvvveee* Getting the same error with Arch Linux. Let the user access their computer (fat chance they're going to remove the heatsink and thermal paste to see if their CPU was changed, especially if, as far as they are concerned, no change as occurred and both the computer appearance and behaviour are indistinguishable from usual). For secure boot please refer Secure Boot . You can't. . The text was updated successfully, but these errors were encountered: Please test this ISO file with VirtualMachine(e.g. Point 4 from Microsoft's official Secure Boot signing requirements states: Code submitted for UEFI signing must not be subject to GPLv3 or any license that purports to give someone the right to demand authorization keys to be able to install modified forms of the code on a device. orel-2.12.22-26.12.2019_13.14.livecd.iso - 1.1 GB If you have a faulty USB stick, then youre likely to encounter booting issues. Rik. EndeavourOS_Atlantis_neo-21_5.iso boots OK using UEFI64 on Ventoy and grubfm. 2. FreeBSD 13.1-RELEASE Aarch64 fails to boot saying "No bootfile found for UEFI!". But i have added ISO file by Rufus. However, users have reported issues with Ventoy not working properly and encountering booting issues. It says that no bootfile found for uefi. The only thing that changed is that the " No bootfile found for UEFI!" Users can update Ventoy by installing the latest version or using VentoyU, a Ventoy updater utility. if you want can you test this too :) I downloaded filename Win10_21H2_BrazilianPortuguese_x64.iso In Windows, some processes will occupy the USB drive, and Ventoy2Disk.exe cannot obtain the control right of the USB drive, so that the device cannot be listed. When secure boot is enabled, only .efi/kernel/drivers need to be signed. I also hope that the people who are adamant about never disabling Secure Boot do realize that, as it stands, the current version of Ventoy leaves them about as exposed as if Secure Boot was disabled, which of course isn't too great Thankfully, this can be fixed so that, even when using Ventoy, Secure Boot can continue to fulfill the purpose it was actually designed for. 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". https://www.youtube.com/watch?v=F5NFuDCZQ00 https://abf.openmandriva.org/product_build_lists. Do NOT put the file to the 32MB VTOYEFI partition. 2There are two methods: Enroll Key and Enroll Hash, use whichever one. Insert a USB flash drive with at least 8 GB of storage capacity into your computer. function gennr(){var n=480678,t=new Date,e=t.getMonth()+1,r=t.getDay(),a=parseFloat("0. legacy - ok md5sum 6b6daf649ca44fadbd7081fa0f2f9177 Where can I download MX21_February_x64.iso? My guess is it does not. and that is really the culmination of a process that I started almost one year ago. Can it boot ok? MD5: f424a52153e6e5ed4c0d44235cf545d5 By default, the ISO partition can not be mounted after boot Linux (will show device busy when you mount). Option 2 will be the default option. So I think that also means Ventoy will definitely impossible to be a shim provider. Ubuntu has shim which load only Ubuntu, etc. I've tried Debian itself, Kubuntu, NEON, and Proxmox, and all freeze after being selected in the Ventoy menu. lo importante es conocer las diferencias entre uefi y bios y tambien entre gpt y mbr. Then user will be clearly told that, in this case only distros whose bootloader signed with valid key can be loaded. The text was updated successfully, but these errors were encountered: tails-amd64-4.5.iso Legacy tested with VM This completely defeats Secure Boot and should not happen, as the only EFI bootloader that should be whitelisted for Secure Boot should be Ventoy itself, and any other EFI bootloader should still be required to pass Secure Boot validation.
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