Therefore, Ventoy/Grub should be altered as follows: Hopefully this shouldn't be too complex to add, though it may require some research, and modifying GRUB to do just that might require a lot of work. Hi FadeMind, the woraround for that Problem with WinPE10_8_Sergei_Strelec_x86_x64_2019.12.28_English.iso is that you must copy the SSTR to the root of yout USB drive than all apps are avalaible. The main annoyance in my view is that it requires 2 points of contact for security updates (per https://github.com/rhboot/shim-review) and that I have some doubts that Microsoft will allow anything but a formal organization with more than a couple of people to become a SHIM provider. Win10UEFI+GPTWin10UEFIWin7 3. evrything works fine with legacy mode. legacy - ok Secure Boot is disabled in the BIOS on both systems, and the ISO boots just fine if I write it directly to a USB stick with Fedora Image Writer. If the ISO file name is too long to displayed completely. If you get some error screen instead of the above blue screen (for example, Linpus lite xxxx). 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. 1.0.84 BIOS www.ventoy.net ===> Open net installer iso using archive manager in Debian (pre-existing system). If it fails to do that, then you have created a major security problem, no matter how you look at it. 5. 2. . I have installed Ventoy on my USB and I have added ISO file: "Win10SupperLite_TeamOS_Edition.iso" Ventoy loads Linux kernels directly, which are also signed with embedded Shim certificate. Hiren does not have this so the tools will not work. The text was updated successfully, but these errors were encountered: Please give the exact iso file name. 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. We talk about secure boot, not secure system. Haven't tried installing it on bare metal, but it does install to a VM with the LabConfig bypasses. 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. https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1401532. 1.0.80 actually prompts you every time, so that's how I found it. ", https://drive.google.com/file/d/1_mYChRFanLEdyttDvT-cn6zH0o6KX7Th/view Does shim still needed in this case? This file is not signed by Microsoft for 'Secure Boot' - do you still wish to boot from it? Some Legacy BIOS has an access limitation and wont read a disk that exceeds the limitation. It's a bug I introduced with Rescuezilla v2.4. If you really want to mount it, you can use the experimental option VTOY_LINUX_REMOUNT in Global Control Plugin. PS: It works fine with original ventoy release (use UEFIinSecureBoot) when Secure boot is enabled. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Tested ISO: https://github.com/rescuezilla/rescuezilla/releases/download/2.4/rescuezilla-2.4-64bit.jammy.iso. You can press left or right arrow keys to scroll the menu. Fedora-Security-Live-x86_64-Rawhide-20200526.n.0 - 1.95 GB, guix-system-install-1.1.0.x86_64-linux.iso - 550 MB, ipfire-2.25.x86_64-full-core143.iso - 280 MB, SpringdaleLinux-8.1-x86_64-netinst.iso - 580 MB, Acronis.True.Image.2020.v24.6.1.25700.Boot.CD.iso - 690 MB, O-O.BlueCon.Admin.17.0.7024.WinPE.iso - 480 MB, adelie-live-x86_64-1.0-rc1-20200202.iso - 140 MB, fhclive-USB-2019.02_kernel-4.4.178_amd64.iso - 450 MB, MiniTool.Partition.Wizard.Technician.WinPE.11.5.iso - 390 MB, AOMEI.Backupper.Technician.Plus.5.6.0_UEFI.iso - 380 MB, O-O.DiskImage.Professional.14.0.321.WinPE.iso - 380 MB, EaseUS.Data.Recovery.Wizard.WinPE.13.2.iso - 390 MB, Active.Boot.Disk.15.0.6.x64.WinPE.iso - 400 MB, Active.Data.Studio.15.0.0.Boot.Disk.x64.iso - 550 MB, EASEUS.Partition.Master.13.5.Technician.Edition.WinPE.x64.iso - 500 MB, Macrium_Reflect_Workstation_PE_v7.2.4797.iso - 280 MB, Paragon.Hard.Disk.Manager.Advanced.17.13.1.x64.WinPE.iso - 400 MB, Passware.Kit.Forensic.2017.1.1.Win.10-64bit.BootCD.iso - 350 MB, orel-2.12.22-26.12.2019_13.14.livecd.iso - 1.1 GB, rocksolid-signage-release-installer-1.13.4-1.iso - 1.3 GB, manjaro-kde-20.0-rc3-200422-linux56.iso - 3 GB, OpenStage-2020.03-xfce4-x86_64.iso - 1.70 GB, resilientlinux-installer-amd64-2.2.iso - 2.20 GB, virage-beowulf-3.0-x86-64-UEFI-20191110_1146.iso - 1.30 GB, BlackWeb-Unleashed.19.11-amd64.hybrid.iso - 3 GB, yunohost-stretch-3.6.4.6-amd64-stable.iso - 400 MB, OpenMandrivaLx.4.2-snapshot-plasma.x86_64.iso - 2.10 GB I'll see if I can find some time in the next two weeks to play with your solution, but don't hold your breath. Freebsd has some linux compatibility and also has proprietary nvidia drivers. UEFi64? The point is that if a user whitelists Ventoy using MokManager, they are responsible for anything that they then subsequently run using Ventoy. Are you using an grub2 External Menu (F6)? maybe that's changed, or perhaps if there's a setting somewhere to If you look at UEFI firmware settings, you will usually see that CSM and Secure Boot cannot be enabled at the same time, for this precise reason. So, Fedora has shim that loads only Fedoras files. git clone git clone I didn't add an efi boot file - it already existed; I only referenced Currently there is only a Secure boot support option for check. Some bioses have a bug. 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?' Go to This PC in the File Explorer, then open the drive where you installed Ventoy. I think it's ok as long as they don't break the secure boot policy. () no boot file found for uefi. Joined Jul 18, 2020 Messages 4 Trophies 0 . Please refer: About Fuzzy Screen When Booting Window/WinPE. Also ZFS is really good. After boot into the Ventoy main menu, pay attention to the lower left corner of the screen: Not exactly. Sign in Do I need a custom shim protocol? This means current is Legacy BIOS mode. However, per point 12 of the link I posted above, requirements for becoming a SHIM provider are a lot more stringent than for just getting a bootloader signed by Microsoft, though I'm kind of hoping that storing EV credentials on a FIPS 140-2 security key such as a Yubico might be enough to meet them. I'm not talking about CSM. https://abf.openmandriva.org/platforms/cooker/products/4/product_build_lists/3250 check manjaro-gnome, not working. UEFI Secure Boot (SB) is a verification mechanism for ensuring that code launched by a computer's UEFI firmware is trusted. @ventoy So by default, you need to disabled secure boot in BIOS before boot Ventoy in UEFI mode. @MFlisar Hiren's Boot CD was down with UEFI (legacy still has some problem), manjaro-kde-20.0-rc3-200422-linux56.iso BOOT size 5580453888 bytes (5,58 GB) 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. Download ventoy-delete-key-1..iso and copy it to the Ventoy USB drive. However, because no additional validation is performed after that, this leaves system wild open to malicious ISOs. openSUSE-Tumbleweed-XFCE-Live-x86_64-Snapshot20200402-Media - 925 MB, star-kirk-2.1.0-xfce-amd64-live.iso - 518 MB, Porteus-CINNAMON-v5.0rc1-x86_64.iso - 300 MB It only causes problems. Also, what GRUB theme are you using? I've already disabled secure boot. MD5: f424a52153e6e5ed4c0d44235cf545d5 That is just to make sure it has really written the whole Ventoy install onto the usb stick. Ventoy loads Linux kernels directly, which are also signed with embedded Shim certificate (not with the certificate trusted by EFI DB). MediCAT It also happens when running Ventoy in QEMU. I tested live GeckoLinux STATIC Plasma 152 (based on openSUSE) with ventoy-1.0.15. But, whereas this is good security practice, that is not a requirement. 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. 10 comments andycuong commented on Mar 17, 2021 completed meeuw mentioned this issue on Jul 31, 2021 [issue]: Can't boot Ventoy UEFI Native (Without CSM) on HP ProBook 640g1 #1031 I can provide an option in ventoy.json for user who want to bypass secure boot. 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. Expect working results in 3 months maximum. Go ahead and download Rufus from here. Users can update Ventoy by installing the latest version or using VentoyU, a Ventoy updater utility. Keep reading to find out how to do this. Already on GitHub? to your account, Hello If a user whitelists Ventoy using MokManager, it's because they want the Ventoy bootloader to run in a Secure Boot environment and want it to only chain load boot loaders that meet the Secure Boot requirements. However what currently happens is that people who do have Secure Boot enabled will currently not be alerted to these at all. Download Debian net installer. For these who select to bypass secure boot. I installed ventoy-1.0.32 and replace the .efi files. No bootfile found for UEFI with Ventoy, But OK witth rufus. Also tested on Lenovo IdeaPad 300 16GB OK (UEFI64). The text was updated successfully, but these errors were encountered: tails-amd64-4.5.iso Legacy tested with VM Anything Debian-based fails to boot for me across two computers and several versions of Ventoy. relativo a la imagen iso a utilizar Ventoy version and details of options chosen when making it (Legacy\MBR\reserved space) Don't get me wrong, I understand your concerns and support your position. Any ideas? Although a .efi file with valid signature is not equivalent to a trusted system. 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. Adding an efi boot file to the directory does not make an iso uefi-bootable. But, just like GRUB, I assert that this matter needs to be treated as a bug that warrants fixing, which is the reason I created this issue in the first place. Maybe the image does not support X64 UEFI" hello everyone Using ventoy, if I try to install the ISO. Guid For Ventoy With Secure Boot in UEFI 1All the steps bellow only need to be done once for each computer when booting Ventoy at the first time. 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. @pbatard All the .efi/kernel/drivers are not modified. las particiones seran gpt, modo bios Select the images files you want to back up on the USB drive and copy them. Of course, there are ways to enable proper validation. Ctrl+i to change boot mode of some ISOs to be more compatible Ctrl+w to use wimboot to boot Windows and WinPE ISOs (e.g. screenshots if possible to your account, MB: GA-P110-D3, CPU: Intel Core i5 6400, RAM: 8GB DDR4, GPU: IGFX + NVIDIA GT730, MB: GA-H81M-S2PV, CPU : Intel Core i3 4650, RAM 8GB DDR3 GPU: IGFX, slitaz-rolling-core-5in1.iso 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. The file size will be over 5 GB. WinPE10_8_Sergei_Strelec_x86_x64_2019.12.28_English.iso BOOT but Custom launcher cannot open custom path and unable access to special apps. The MISO_EFI partition contains only 1 folder called "efi" and another folder in it called "boot" which contains a single file called "bootx64.efi.". This solution is only for Legacy BIOS, not UEFI. Would MS sign boot code which can change memory/inject user files, write sectors, etc.? Hope it would helps, @ventoy I still have this error on z580 with ventoy 1.0.16. list vol - select vol of EFI (in my case nr 14) as illustrated - assign - EFI drive is mounted as Q: Also possible is: After booting with Win10XPE from RAMDISK the Hidden EFI Driv Results when tested on different models\types of x86 computers - amount of RAM, make/model, latest BIOS? However, Ventoy can be affected by anti-virus software and protection programs. Is there any progress about secure boot support? unsigned kernel still can not be booted. Then I can directly add them to the tested iso list on Ventoy website. Not associated with Microsoft. Ventoy virtualizes the ISO as a cdrom device and boot it. Agreed. Fix PC issues and remove viruses now in 3 easy steps: download and install Ventoy on Windows 10/11, Brother Printer Paper Jam: How to Easily Clear It, Fix Missing Dll Files in Windows 10 & Learn what Causes that. Please refer When Ventoy2Disk.exe Failed to Install, Please refer When Ventoy2Disk.exe Fail to Update, Yes. Can't say for others, but I made Super UEFIinSecureBoot Disk with that exact purpose: to bypass Secure Boot validation policy. 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. . When the user is away again, remove your TPM-exfiltration CPU and place the old one back. Tested on 1.0.77. Tested Distros (Updating) I don't have a IA32 hardware device, so I normally test it in VMware. Does the iso boot from s VM as a virtual DVD? So, this is debatable. That is the point. 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. gsrd90 New Member. You don't need anything special to create a UEFI bootable Arch USB. If you have a faulty USB stick, then youre likely to encounter booting issues. 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).
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