I checked and they don't work. 8 Mb. 7. fdisk: Create a primary partition with partition type EFI (FAT-12/16/32). No. Ventoy doesn't load the kernel directly inside the ISO file(e.g. Adding an efi boot file to the directory does not make an iso uefi-bootable. If Ventoy was intended to be used from an internal hard disk, I would agree with you, but Ventoy is a USB-based multiboot solution and therefore the user must have physical access to the system, so it is the users responsibility to be careful about what he inserts into that USB port. The user could choose to run a Microsoft Windows Install ISO downloaded from the MS servers and Ventoy could inject a malicious file into it as it boots. If you want you can toggle Show all devices option, then all the devices will be in the list. Maybe because of partition type @BxOxSxS Please test these ISO files in Virtual Machine (e.g. It looks cool. That's because, if they did want to boot non Secure Boot enabled ones, they would disable Secure Boot themselves. Sign in This software will repair common computer errors, protect you from file loss, malware, hardware failure and optimize your PC for maximum performance. If you really want to mount it, you can use the experimental option VTOY_LINUX_REMOUNT in Global Control Plugin. @steve6375 I've mounted that partition and deleted EFI folder but it's still recognized as EFI, both in Windows Disk Management and the BIOS, just doesn't boot anymore. Yep, the Rescuezilla v2.4 thing is not a problem with Ventoy. But MediCat USB is already open-source, built upon the open-source Ventoy project. 1. its okay. I have a solution for this. However, after adding firmware packages Ventoy complains Bootfile not found. https://download.freebsd.org/releases/arm64/aarch64/ISO-IMAGES/13.1/FreeBSD-13.1-RELEASE-arm64-aarch64-disc1.iso. No, you don't need to implement anything new in Ventoy. So any method that allows users to boot their media without having to explicitly disable Secure Boot can be seen as a nice thing to have even if it comes at the price of reducing the overall security of one's computer. And of course, people expect that if they run UEFIinSecureBoot or similar software, whose goal is explicitly stated as such, it will effectively remove Secure Boot. Guid For Ventoy With Secure Boot in UEFI Secure Boot was supported from Ventoy 1.0.07, but the solution is not perfect enough. So that means that Ventoy will need to use a different key indeed. Follow the urls bellow to clone the git repository. But of course, it's your choice to pick what you think is best for your users and the above is just one opinion on the matter. Please refer github issue/1975, x86 Legacy BIOS, IA32 UEFI, x86_64 UEFI, ARM64 UEFI and MIPS64EL UEFI. They do not provide a legacy boot option if there is a fat partition with an /EFI folder on it. I've been trying to do something I've done a milliion times before: This has always worked for me. Happy to be proven wrong, I learned quite a bit from your messages. 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. Maybe the image does not support X64 UEFI! Unable to boot properly. What's going on here? Hi, Hiren's Boot CD can be booted by Ventoy in Memdisk mode, you try Ventoy 1.0.08 beta2. 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. Well occasionally send you account related emails. Keep reading to find out how to do this. 2. . Try updating it and see if that fixes the issue. . 1: The Windows 7 USB/DVD Download Tool is not compatible with USB 3.0. But that not means they trust all the distros booted by Ventoy. The user should be notified when booting an unsigned efi file. Does the iso boot from s VM as a virtual DVD? https://forum.porteus.org/viewtopic.php?t=4997. gsrd90 New Member. the main point of Secure Boot is to allow TPM to validate the running system before releasing stored keys, isn't it? 1.0.84 AA64 www.ventoy.net ===> Just right-click on "This PC" on the desktop, select "Manage", and click on "Disk Management . 4. I've made another patched preloader with Secure Boot support. Tested on ASUS K40IN I am just resuming my work on it. 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. But . Is there a way to force Ventoy to boot in Legacy mode? 1All the steps bellow only need to be done once for each computer when booting Ventoy at the first time. they reviewed all the source code). document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); If you have a tech problem, we probably covered it! For instance, it could be that only certain models of PC have this problem with certain specific ISOs. This iso seems to have some problem with UEFI. Openbsd is based. Have a question about this project? However, I guess it should be possible to automatically enroll ALL needed keys to shim from grub module on the first boot (when the user enrolls my ENROLL_THIS_CERT_INTO_MOKMANAGER.crt) and handle unsigned efi binaries as a special case or just require to sign them with user-generated key? How to Perform a Clean Install of Windows 11. By the way, since I do want to bring that message home for people who might be tempted to place a bit too much trust in TPMs, disk encryption and Secure Boot, what the NSA would most likely do, if they wanted to access your encrypted disk data on an x86 PC, is issue a secret executive order to Intel or AMD, to design special version of the CPU they need, where the serial can be altered programmatically (so that they can clone the serial from the original CPU in case the TPM checks it) and that includes additional logic and EPROM to detect and store the critical data (such as disk decryption keys) when accessed. Have a question about this project? And IMO, anything that attempts to push the idea that, maybe, allowing silent boot of unsigned bootloaders is not that bad, is actually doing a major disservice to users, as it does weaken the security of their system and, if this is really what a user wants, they can and should disable Secure Boot. Thus, on a system where Secure Boot is enabled, users should rightfully expect to be alerted if the EFI bootloader of an ISO booted through Ventoy is not Secure Boot signed or if its signature doesn't validate. The text was updated successfully, but these errors were encountered: I believe GRUB (at least v2.04 and previous versions if patched with Fedora patches) already work exactly as you've described. You can have BIOS with TPM and disk encryption and, provided your hardware manufacturer implements anti tampering protection to ensure that the TPM is not sharing data it shouldn't share with parts of the system that should not be trusted, it should be no less secure than TPM-based encryption on a Secure Boot enabled system. https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1401532. @ventoy used Super UEFIinSecureBoot Disk files to disable UEFI file policy, that's the easiest way, but not a 'proper' one. It's a bug I introduced with Rescuezilla v2.4. Ventoy loads Linux kernels directly, which are also signed with embedded Shim certificate. plist file using ProperTree. There are many suggestion to use tools which make an ISO bootable with UEFI on a flash disk, however it's not that easy as you can only do that with UEFI-enabled ISO's. By UEFI enabled ISO's I mean that the ISO files contain a BOOT\EFI directory with a EFI bootloader. access with key cards) making sure that your safe does get installed there, so that it should give you an extra chance to detect ill intentioned people trying to access its content. Maybe the image does not support X64 UEFI" @pbatard 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. # 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 . Yes. due to UEFI setup password in a corporate laptop which the user don't know. Hopefully, one of the above solutions help you fix Ventoy if its not working, or youre experiencing booting issues. Delete or rename the \EFI folder on the VTOYEFI partition 2 of the Ventoy drive. Main Edition Support. If I am using Ventoy and I went the trouble of enrolling it for Secure Boot, I don't expect it to suddenly flag any unsigned or UEFI bootloader or bootloader with a broken signature, as bootable in a Secure Boot enabled environment. Sign in fails to find system in /slax, 'Hello System' os can boot successfully with bootx64.efi's machine and show desktop. Reply. Ventoy will search all the directories and sub directories recursively to find all the iso files and list them in the boot menu. PS: It works fine with original ventoy release (use UEFIinSecureBoot) when Secure boot is enabled. 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. The text was updated successfully, but these errors were encountered: Please give the exact iso file name. Mybe the image does not support X64 UEFI! When user whitelist Venoy that means they trust Ventoy (e.g. I guess this is a classic error 45, huh? You can change the type or just delete the partition. 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). size: 589 (617756672 byte) Ventoy can detect GRUB inside ISO file, parse its configuration file and load its boot elements directly, with "linux" GRUB kernel loading command. Official FAQ I have checked the official FAQ. It should be the default of Ventoy, which is the point of this issue. size 5580453888 bytes (5,58 GB) Fix them with this tool: If the advices above haven't solved your issue, your PC may experience deeper Windows problems. I would say that it probably makes sense to first see what LoadImage()/StarImage() let through in an SB enabled environment (provided that this is what Ventoy/GRUB uses behind the scenes, which I'm not too sure about), and then decide if it's worth/possible to let users choose to run unsigned bootloaders. There are two bugs in Ventoy: Unsigned bootloader Linux ISOs or ISOs without UEFI support does not boot with Secure Boot enabled. Some modern systems are not compatible with Windows 7 UEFI64 (may hang) It . No bootfile found for UEFI, maybe the image doesnt support ia32 uefi error, asus t100ta Kinda solved: Cant install arch, but can install linux mint 64 bit. Open Rufus and select the USB flash drive under "Device" and select Extended Windows 11 Installation under Image option. (The 32 bit images have got the 32 bit UEFI). All of these security things are there to mitigate risks. unsigned kernel still can not be booted. | 5 GB, void-live-x86_64-20191109-xfce.iso | 780 MB, refracta10-beta5_xfce_amd64-20200518_0033.iso | 800 MB, devuan_beowulf_3.0.0_amd64_desktop-live.iso | 1.10 GB, drbl-live-xfce-2.6.2-1-amd64.iso | 800 MB, kali-linux-2020-W23-live-amd64.iso | 2.88 GB, blackarch-linux-live-2020.06.01-x86_64.iso | 14 GB, cucumber-linux-1.1-x86_64-basic.iso | 630 MB, BlankOn-11.0.1-desktop-amd64.iso | 1.8 GB, openmamba-livecd-en-snapshot-20200614.x86_64.iso | 1.9 GB, sol-11_3-text-x86.iso | 600 MB Sign in Tested on 1.0.57 and 1.0.79. I didn't expect this folder to be an issue. openSUSE-Tumbleweed-KDE-Live-x86_64-Snapshot20200326-Media.iso - 952MB You can't just convert things to an ISO and expect them to be bootable! 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). always used Archive Manager to do this and have never had an issue. The error sits 45 cm away from the screen, haha. Won't it be annoying? Getting the same error with Arch Linux. @blackcrack 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? @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). The same applies to OS/2, eComStation etc. Agreed. Please follow About file checksum to checksum the file. The boot.wim mode appears to be over 500MB. BUT with Ventoy 1.0.74 legacy boot from the same ISO I get a black square in centre of menu (USB LED is flashing so appears to load). Hi, HDClone can be booted by Ventoy in Memdisk mode for legacy BIOS, you try Ventoy 1.0.08 beta2. Ventoy has added experimental support for IA32 UEFI since v1.0.30. You signed in with another tab or window. Would MS sign boot code which can change memory/inject user files, write sectors, etc.? I tested it but trying to boot it will fail with an I/O error. 5. The easiest thing to do if you don't have a UEFI-bootable Memtest86 ISO is to extract the \EFI\BOOT\BOOTX64.efi file and just copy that to your Ventoy drive. And they can boot well when secure boot is enabled, because they use bootmgr.efi directly from Windows iso. Extracting the very same efi file and running that in Ventoy did work! I still don't know why it shouldn't work even if it's complex. I'll think about it and try to add it to ventoy. With this option, in theory, Ventoy can boot fine no matter whether the secure boot in the BIOS is enabled or disabled. Option 2: Only boot .efi file with valid signature. The injection is just like that I extract the ubuntu.iso and change/add some script and create an new ISO file. Just like what is the case with Ventoy, I don't have much of an issue with having some leeway, on account that implementing proper signature validation requires some effort, during which unsigned bootloaders may be accepted, so as not inconvenience users too much. Format UDF in Windows: format x: /fs:udf /q 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. I test it in a VirtualMachine (VMWare with secure boot enabled). Now that Ventoy is installed on your USB drive, you can create a bootable USB drive by simply copying some ISO files onto the USB, no matter if they are Linux distribution ISOs or Windows 10 / 8 / 7 ISO files. md5sum 6b6daf649ca44fadbd7081fa0f2f9177 The main point of Secure Boot is to prevent (or at least warn about) the execution of bootloaders that have not been vetted by Microsoft or one of the third parties that Microsoft signed a shim for (such as Red Hat). They boot from Ventoy just fine. You need to make the ISO UEFI64 bootable. This ISO file doesn't change the secure boot policy. Yes, Ventoy does work within UEFI mode and offers a default secure boot feature. If someone has physical access to a system and that system is enabled to boot from a USB drive, then all they need to do is boot to an OS such as Ubuntu or WindowsPE or WindowsToGo from that USB drive (these OS's are all signed and so will Secure boot). Win10_1909_Chinese(Simplified)_x64.iso: Works fine, all hard drive can be properly detected. unsigned .efi file still can not be chainloaded. Some bioses have a bug. They all work if I put them onto flash drives directly with Rufus. To create a USB stick that is compatible with USB 3.0 using the native boot experience of the Windows 10 Technical Preview media (or Windows 8/Windows 8.1), use DiskPart to format the USB stick and set the partition to active, then copy all of the files from inside the ISO . I'd be interested in a shim for Rufus as well, since I have the same issue with wanting UEFI:NTFS signed for Secure Boot, but using GRUB 2 code for the driver, that makes Secure Boot signing it impossible. Seriously? How to make sure that only valid .efi file can be loaded. Ventoy also supports BIOS Legacy. Still having issues? my pleasure and gladly happen :) screenshots if possible 1.0.84 BIOS www.ventoy.net ===> Are you using an grub2 External Menu (F6)? Ventoy2Disk.exe always failed to install ? Besides, you can try a linux iso file, for example ubuntu-20.04-desktop-amd64.iso, I have the same for Memtest86-4.3.7.iso and ipxe.iso but works fine with netboot.xyz-efi.iso (v2.0.17), manjaro-gnome-20.0.3-200606-linux56.iso, Windows10_PLx64_2004.iso and HBCD_PE_x64.iso (v1.0.1) Lenovo Ideapad Z580. The point of this issue is that people are under the impression that because Ventoy supports Secure Boot, they will get the same level of "security" booting Secure Boot compliant media through Ventoy as if they had booted that same media directly, which is indeed a fair expectation to have, since the whole point of boot media creation software is to have the converted media behave as close as possible as the original would. Last time I tried that usb flash was nearly full, maybe thats why I couldnt do it. Ventoy can boot any wim file and inject any user code into it. @steve6375 Which means that, if you have a TPM chip, then it certainly makes little sense to want to use its features with Secure Boot disabled. Can I reformat the 1st (bigger) partition ? Remove Ventoy secure boot key. Ventoy is able to chain boot Windows 10 (build 2004) just fine on the same systems. The only thing that changed is that the " No bootfile found for UEFI!" In other words, that there might exist other software that might be used to force the door open is irrelevant. Guiding you with how-to advice, news and tips to upgrade your tech life. That's actually very hard to do, and IMO is pointless in Ventoy case. And unfortunately, because Ventoy is derived from GRUB 2.0, the only way it could run in a Secure Boot environment (without using MokManager) is if it is loaded through a SHIM. You can press left or right arrow keys to scroll the menu. @ventoy I can confirm this, using the exact same iso. Boot net installer and install Debian. @chromer030 hello. TPM encryption has historically been independent of Secure Boot. Did you test using real system and UEFI64 boot? Some commands in Ventoy grub can modify the contents of the ISO and must be disabled for users to use on their own under secure boot. That's not at all how I see it (and from what I read above also not @ventoy sees it). Secure Boot was supported from Ventoy 1.0.07, an option for secure boot is added in Ventoy2Disk.exe/Ventoy2Disk.sh. This means current is 32bit UEFI mode. Does the iso boot from s VM as a virtual DVD? *far hugh* -> Covid-19 *bg*. Google for how to make an iso uefi bootable for more info. may tanong po ulit ako yung pc ko po " no bootfile found for uefi image does not support x64 uefi" i am using ventoy galing po sa linux ko, gusto ko po isang laptop ko gawin naman windows, ganyan po lagi naka ilang ulit na po ako, laptop ko po kasi ayaw na bumalik sa windows mula nung ginawa ko syang linux, nagtampo siguro kaya gusto ko na po ibalik sa windows salamat po sa makakasagot at sa . So the new ISO file can be booted fine in a secure boot enviroment. your point) and you also want them to actually do their designated job, including letting you know, if you have Secure Boot enabled, when some third party UEFI boot loader didn't pass Secure Boot validation, even if that boot loader will only ever be run from someone who has to have physical access to your computer in the first place. Select the images files you want to back up on the USB drive and copy them. Getting the same error as @rderooy. Attached Files Thumbnail (s) Find Reply Steve2926 Senior Member @ventoy ElementaryOS boots just fine. Exactly. You can use these commands to format it: I have installed Ventoy on my USB and I have added some ISO's files : arnaud. I should also note that the key used in Ventoy is the same used in Super UEFIinSecureBoot Disk, my key. It means that the secure boot solution doesn't work with your machine, so you need to turn off the option, and disable secure boot in the BIOS. 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. Maybe the image does not support x64 uefi. V4 is legacy version. ***> wrote: Freebsd has some linux compatibility and also has proprietary nvidia drivers. That error i have also with WinPE 10 Sergei is booting with that error ( on Skylake Processor). We recommend downloading this PC Repair tool (rated Great on TrustPilot.com) to easily address them. Vmware) with UEFI mode and to confirm that the ISO file does support UEFI mode. So all Ventoy's behavior doesn't change the secure boot policy. Then congratulations: You have completely removed any benefits of using Secure Boot for any person who enrolled Ventoy on their Secure Boot computer. Do NOT put the file to the 32MB VTOYEFI partition. I remember that @adrian15 tried to create a sets of fully trusted chainload chains GRUB2, from my experiences does this automatically. to your account. cambiar contrasea router nucom; personajes que lucharon por la igualdad de gnero; playa de arena rosa en bahamas; If the ISO file name is too long to displayed completely. Now, if Microsoft finally relinquished their abusive policy about not accepting GPLv3 code for Secure Boot signing and Ventoy was updated not to allow unsigned bootloaders when Secure Boot is enabled (i.e. 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 . Tested on 1.0.77. 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. I think it's OK. This ISO file doesn't change the secure boot policy. Ventoy is open-source software that allows users to create ISO, WIM, IMG, VHS(x), and EFI files onto a bootable USB drive. Ventoy should only allow the execution of Secure Boot signed executables when Secure Boot is enabled, Microsoft's official Secure Boot signing requirements. pentoo-full-amd64-hardened-2020.0_p20200527.iso - 4 GB, avg_arl_cdi_all_120_160420a12074.iso - 178 MB, Fedora-Security-Live-x86_64-Rawhide-20200419.n.0.iso - 1.80 GB Yet, that is technically what Ventoy does if you enrol it for Secure Boot, as it makes it look like any bootloader, that wasn't signed by Microsoft, was signed by Microsoft. Currently there is only a Secure boot support option for check. That's an improvement, I guess? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. It works for me if rename extension to .img - tested on a Lenovo IdeaPad 300. 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. No bootfile found for UEFI! All the .efi files may not be booted. Probably you didn't delete the file completely but to the recycle bin.
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