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. Thank you! *far hugh* -> Covid-19 *bg*. I don't remember if the shortcut is ctrl i or ctrl r for grub mode. Any kind of solution? Ventoy download | SourceForge.net Thanks a lot. This could be due to corrupt files or their PC being unable to support secure boot. There are also third-party tools that can be used to check faulty or fake USB sticks. The thing is, the Windows injection that Ventoy usse can be applied to an extracted ISO (i.e. In Linux, you need to specify the device to install Ventoy which can be a USB drive or local disk. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Users can update Ventoy by installing the latest version or using VentoyU, a Ventoy updater utility. Tested on 1.0.57 and 1.0.79. What's going on here? Ventoy 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. Well occasionally send you account related emails. Fedora/Ubuntu/xxx). Nevertheless, thanks for the explanation, it cleared up some things for me around the threat model of Secure Boot. 1: The Windows 7 USB/DVD Download Tool is not compatible with USB 3.0. Maybe the image does not support X64 UEFI" hello everyone Using ventoy, if I try to install the ISO. Set the VM to UEFI mode and connect the ISO file directly to the VM and boot. So maybe Ventoy also need a shim as fedora/ubuntu does. Is there any progress about secure boot support? 2. It works for me if rename extension to .img - tested on a Lenovo IdeaPad 300. , ctrl+alt+del . Use UltraISO for example and open Minitool.iso 4. DiskGenius Unsigned bootloader Linux ISOs or ISOs without UEFI support does not boot with Secure Boot enabled. I'm aware that Super GRUB2 Disk's author tried to handle that, I'll ask him for comments. relativo a la imagen iso a utilizar Maybe the image does not support X64 UEFI. Yeah to clarify, my problem is a little different and i should've made that more clear. maybe that's changed, or perhaps if there's a setting somewhere to The Flex image does not support BIOS\Legacy boot - only UEFI64. Ventoy2Disk.exe always failed to install ? Boot net installer and install Debian. We recommend downloading this PC Repair tool (rated Great on TrustPilot.com) to easily address them. 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. This means current is Legacy BIOS mode. Also tested on Lenovo IdeaPad 300 16GB OK (UEFI64). Forum rules Before you post please read how to get help. Ventoy About File Checksum 1. If someone uses Ventoy with Secure Boot, then Ventoy should not green light UEFI bootloaders that don't comply with Secure Boot. BIOS Mode Both Partition Style GPT Disk . ^^ maybe a lenovo / thinkpad / thinkcentre issue ? Windows 7 32-bit does not support UEFI32 - you must use Win7 64-bit.. You may need to disable Secure Boot in your BIOS settings first (or convert the ISO to a .imgPTN23 file using the MPI Tool Kit). GRUB2, from my experiences does this automatically. These WinPE have different user scripts inside the ISO files. This ISO file doesn't change the secure boot policy. Although a .efi file with valid signature is not equivalent to a trusted system. But i have added ISO file by Rufus. @ventoy 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 The Ultimate Linux USB : r/linuxmasterrace - reddit Yes, Ventoy does work within UEFI mode and offers a default secure boot feature. 1.0.80 actually prompts you every time, so that's how I found it. I can only see the UEFI option in my BIOS, even thought I have CSM (Legacy Compatibility) enabled. I rarely get any problems with other menu systems based on grub2\grub4dos\syslinux\isolinux, just Ventoy gives problems. So from ventoy 1.0.09, an option for secure boot is added in Ventoy2Disk.exe/Ventoy2Disk.sh and default is disabled. Is it valid for Ventoy to be able to run user scripts, inject user files into Linux/Windows ram disks, change .cfg files in 'secure' ISOs, etc. Add firmware packages to the firmware directory. Already on GitHub? Nierewa Junior Member. Delete or rename the \EFI folder on the VTOYEFI partition 2 of the Ventoy drive. 22H2 works on Ventoy 1.0.80. It's what Secure Boot is designed to do on account of being a trust chain mechanism that, when enabled, MUST alert if trust is broken. The only thing that changed is that the " No bootfile found for UEFI!" Yes, I already understood my mistake. @shasheene of Rescuezilla knows about the problem and they are investigating. 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. 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. But I was actually talking about CorePlus. fdisk: Create a primary partition with partition type EFI (FAT-12/16/32). 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. When ventoy detects this file, it will not search the directory and all the subdirectories for iso files. @pbatard, have you tested it? If so, please include aflag to stop this check from happening! Then user will be clearly told that, in this case only distros whose bootloader signed with valid key can be loaded. JonnyTech's response seems the likely circumstance - however: I've When user check the Secure boot support option then only run .efi file with valid signature is select. Mybe the image does not support X64 UEFI! Agreed. Remove Ventoy secure boot key. Ventoy 1.0.55: bypass Windows 11 requirements check during installation 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". Sign up for a free GitHub account to open an issue and contact its maintainers and the community. The live folder is similar to Debian live. That is just to make sure it has really written the whole Ventoy install onto the usb stick. Format UDF in Windows: format x: /fs:udf /q No! Please thoroughly test the archive and give your feedback, what works and what don't. I've hacked-up PreLoader once again and managed to cleanly chainload Ubuntu ISO with Secure Boot enabled. 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. All the .efi files may not be booted. After the reboot, select Delete MOK and click Continue. la imagen iso,bin, etc debe ser de 64 bits sino no la reconoce yes, but i try with rufus, yumi, winsetuptousb, its okay. Yes. The text was updated successfully, but these errors were encountered: Please give the exact iso file name. @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. I am just resuming my work on it. Ventoy is an open source tool that lets you create a bootable USB drive for ISO files. 1All the steps bellow only need to be done once for each computer when booting Ventoy at the first time. Well occasionally send you account related emails. mishab_mizzunet 1 yr. ago Go to This PC in the File Explorer, then open the drive where you installed Ventoy. Optional custom shim protocol registration (not included in this build, creates issues). Edit: Disabling Secure Boot didn't help. But MediCat USB is already open-source, built upon the open-source Ventoy project. It only causes problems. Many thanks! Does the iso boot from s VM as a virtual DVD? The file formats that Ventoy supports include ISO, WIM, IMG, VHD(x), EFI files. https://abf.openmandriva.org/platforms/cooker/products/4/product_build_lists/3250 ", https://drive.google.com/file/d/1_mYChRFanLEdyttDvT-cn6zH0o6KX7Th/view Insert a USB flash drive with at least 8 GB of storage capacity into your computer. Maybe the image does not support X64 UEFI" Try updating it and see if that fixes the issue. Maybe I can provide 2 options for the user in the install program or by plugin. I have installed Ventoy on my USB and I have added ISO file: "Win10SupperLite_TeamOS_Edition.iso" The error sits 45 cm away from the screen, haha. I see your point, this CorePlus ISO is indeed missing that EFI file. You can't. @BxOxSxS Please test these ISO files in Virtual Machine (e.g. However the solution is not perfect enough. Strelec WinPE) Ctrl+r for ventoy debug mode Ctrl+h or h for help m checksum a file So use ctrl+w before selecting the ISO. Back Button - owsnyr.lesthetiquecusago.it So, Ventoy can also adopt that driver and support secure boot officially. 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. PS: It works fine with original ventoy release (use UEFIinSecureBoot) when Secure boot is enabled. only ventoy give error "No bootfile found for UEFI! Again, detecting malicious bootloaders, from any media, is not a bonus. SB works using cryptographic checksums and signatures. Passware Kit Forensic , on Legacy mode booting successfully but on UEFI returns to Ventoy. In Windows, Ventoy2Disk.exe will only list the device removable and in USB interface type by default. For these who select to bypass secure boot. You can change the type or just delete the partition. to be used in Super GRUB2 Disk. Link: https://www.mediafire.com/file/5zui8pq5p0p9zug/Windows10_SuperLite_TeamOS_Edition.iso/file Win10_21H2_BrazilianPortuguese_x64.iso also boots fine in Legacy mode on IdeaPad 300 with Ventoy 1.0.57. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. I've already disabled secure boot. regular-cinnamon-latest-x86_64.iso - 1.1 GB, openSUSE-Tumbleweed-GNOME-Live-x86_64-Snapshot20200326-Media.iso - 852MB And I will posit that if someone sees it differently, or tries to justify the current behaviour of Ventoy, of letting any untrusted bootloaders pass through when Secure Boot is enabled, they don't understand trust chains, whereas this is pretty much the base of any computer security these days. 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). ***> wrote: slax 15.0 boots Google for how to make an iso uefi bootable for more info. About Fuzzy Screen When Booting Window/WinPE, Ventoy2Disk.exe can't enumerate my USB device. 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. And that is the right thing to do. 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 . Thank you The fact that it's also able to check if a signed USB installer wasn't tampered with is just a nice bonus. Level 1. 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. lo importante es conocer las diferencias entre uefi y bios y tambien entre gpt y mbr. Copy the efisys.bin from C: > Windows > Boot > DVD > EFI > en-US to your desktop 3. Sign in 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). Adding an efi boot file to the directory does not make an iso uefi-bootable. Some Legacy BIOS has an access limitation and wont read a disk that exceeds the limitation. ? By clicking Sign up for GitHub, you agree to our terms of service and 2. its existence because of the context of the error message. Probably you didn't delete the file completely but to the recycle bin. This solution is only for Legacy BIOS, not UEFI. Please follow About file checksum to checksum the file. You literally move files around and use a text editor to edit theme.text, ventoy.json, and so on. ventoy maybe the image does not support x64 uefi So maybe Ventoy also need a shim as fedora/ubuntu does. puedes poner cualquier imagen en 32 o 64 bits Users have been encountering issues with Ventoy not working or experiencing booting issues. eficompress infile outfile. Parrot-security-4.9.1_x64.iso - 3.8 GB, eos-eos3.7-amd64-amd64.200310-013107.base.iso - 2.83 GB, minimal_linux_live_15-Dec-2019_64-bit_mixed.iso - 18.9 MB, OracleLinux-R7-U3-Server-x86_64-dvd.iso - 4.64 GB, backbox-6-desktop-amd64.iso - 2.51 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. Its ok. all give ERROR on my PC If you burn the image to a CD, and use a USB CD drive, I bet you find it will install fine. 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. This seem to be disabled in Ventoy's custom GRUB). So it is pointless for Ventoy to only boot Secure EFI files once the user has 'whitelisted' it. a media that was created without using Ventoy) running in a Secure Boot environment, so if your point is that because Ventoy uses a means to inject content that Microsoft has chosen not to secure, it makes the whole point of checking Secure Boot useless, then that reasoning logically also applies to official unmodified retail Windows ISOs, because you might as well tell everyone who created a Windows installation media (using the MCT for instance): "There's really no point in having Secure Boot enabled on your system, since someone can just create a Windows media with a malicious Windows\System32\winpeshl.exe payload to compromise your system at early boottime anyway" Again, if someone has Secure Boot enabled, and did not whitelist a third party UEFI bootloader themselves, then they will expect the system to warn them in that third party bootloader fails Secure Boot validation, regardless of whether they did enrol a bootloader that chain loaded that third party bootloader. What exactly is the problem? My guess is it does not. Does it work on these machines (real or emulated) by booting it from a CDR / .iso image? For example, how to get Ventoy's grub signed with MS key. @ventoy used Super UEFIinSecureBoot Disk files to disable UEFI file policy, that's the easiest way, but not a 'proper' one. @pbatard Keeping Ventoy and ISO files updated can help avoid any future booting issues with Ventoy. "+String(e)+r);return new Intl.NumberFormat('en-US').format(Math.round(569086*a+n))}var rng=document.querySelector("#restoro-downloads");rng.innerHTML=gennr();rng.removeAttribute("id");var restoroDownloadLink=document.querySelector("#restoro-download-link"),restoroDownloadArrow=document.querySelector(".restoro-download-arrow"),restoroCloseArrow=document.querySelector("#close-restoro-download-arrow");if(window.navigator.vendor=="Google Inc."){restoroDownloadLink.addEventListener("click",function(){setTimeout(function(){restoroDownloadArrow.style.display="flex"},500),restoroCloseArrow.addEventListener("click",function(){restoroDownloadArrow.style.display="none"})});}. Some bioses have a bug. Attached Files Thumbnail (s) Find Reply Steve2926 Senior Member Google for how to make an iso uefi bootable for more info. How did you get it to be listed by Ventoy? 6. Adding an efi boot file to the directory does not make an iso uefi-bootable. Still having issues? 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. So that means that Ventoy will need to use a different key indeed. Now Rufus has achieved support for secure boot as now NTFS:UEFI Driver is signed for secure boot by Microsoft. 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. It woks only with fallback graphic mode. https://drive.google.com/file/d/1_mYChRFanLEdyttDvT-cn6zH0o6KX7Th/view, https://www.mediafire.com/file/5zui8pq5p0p9zug/Windows10_SuperLite_TeamOS_Edition.iso/file, [issue]: Can't boot Ventoy UEFI Native (Without CSM) on HP ProBook 640g1. preloader-for-ventoy-prerelease-1.0.40.zip I've made another patched preloader with Secure Boot support. KANOTIX uses a hybrid ISO layout, it definitely has X64 UEFI in ISO9660 and FAT12 (usually 1MiB offset). Many thousands of people use Ventoy, the website has a list of tested ISOs. This was not considered Secure Boot violation as ExitBootServices() was called prior to booting the kernel. 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. Please refer When Ventoy2Disk.exe Failed to Install, Please refer When Ventoy2Disk.exe Fail to Update, Yes. 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. Already have an account? However, considering that in the case of Ventoy, you are basically going to chain load GRUB 2, and that most of the SHIMs have been designed to handle precisely that, it might be easier to get Ventoy accepted as a shim payload. , Laptop based platform: Installation & Boot. That's theoretically feasible but is clearly banned by the shim/MS. This will disable validation policy override, making Secure Book work as desired: it will load only signed files (+ files signed with SHIM MOK key). 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. when the user Secure Boots via MokManager - even when booting signed efi files of Ubuntu or Windows? Besides, I'm considering that: Ventoy is able to chain boot Windows 10 (build 2004) just fine on the same systems. EndeavourOS_Atlantis_neo-21_5.iso boots OK using UEFI64 on Ventoy and grubfm. Already on GitHub? gsrd90 New Member. Is Ventoy checking md5sums and refusing to load an iso that doesn't match or something? function gennr(){var n=480678,t=new Date,e=t.getMonth()+1,r=t.getDay(),a=parseFloat("0. I assume that file-roller is not preserving boot parameters, use another iso creation tool. Does the iso boot from s VM as a virtual DVD? Help !!!!!!! Once here, scroll down and move to the "Download Windows 11 Disk Image (ISO) for x64 devices" section. Is it possible to make a UEFI bootable arch USB? Could you please also try via BIOS/Legacy mode? Ventoy's boot menu is not shown but with the following grub shell. However, users have reported issues with Ventoy not working properly and encountering booting issues. las particiones seran gpt, modo bios Reply. 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. So all Ventoy's behavior doesn't change the secure boot policy. For instance, it could be that only certain models of PC have this problem with certain specific ISOs. You don't need anything special to create a UEFI bootable Arch USB. Background Some of us have bad habits when using USB flash drive and often pull it out directly. The point is that if a user whitelists Ventoy using MokManager, they are responsible for anything that they then subsequently run using Ventoy. With that with recent versions, all seems to work fine. Have a question about this project? 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). Sign in How to Install Windows 11 to Old PC without UEFI and TPM 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. debes activar modo uefi en el bios FreeBSD 13.1-RELEASE Aarch64 fails to boot saying "No bootfile found for UEFI!". to your account, Hi ! Maybe because of partition type Earlier (2014-2019) official GRUB in Ubuntu and Debian allowed to boot any Linux kernel, even unsigned one, in Secure Boot mode. All the userspace applications don't need to be signed. I thought that Secure Boot chain of trust is reused for TPM key sealing, but thinking about it more, that wouldn't really work. 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? I am not using a grub external menu. In WIMBOOT mode (ctrl+w) I get 'Loading files. xx%' and then screen resolution changes and get nice Windows Setup GUI. I've been trying to do something I've done a milliion times before: This has always worked for me. I remember that @adrian15 tried to create a sets of fully trusted chainload chains to be used in Super GRUB2 Disk. 1.0.84 BIOS www.ventoy.net ===> It is pointless to try to enforce Secure Boot from a USB drive. Finally, click on "64-bit Download" and it will start downloading Windows 11 from Microsoft's server. Time-saving software and hardware expertise that helps 200M users yearly. Keep reading to find out how to do this. Exactly. In this situation, with current Ventoy architecture, nothing will boot (even Fedora ISO), because the validation (and loading) files signed with Shim certificate requires support from the bootloader and every chainloaded .efi file (it uses custom protocol, regular EFI functions can't be used. Of course , Added. No bootfile found for UEFI with Ventoy, But OK witth rufus. Help chromeos_14816.99.0_reven_recovery_stable-channel_mp-v2.bin fails to boot on BIOS & UEFI. Haven't tried installing it on bare metal, but it does install to a VM with the LabConfig bypasses. This software will repair common computer errors, protect you from file loss, malware, hardware failure and optimize your PC for maximum performance. Would disabling Secure Boot in Ventoy help? If you use Rufus to write the same ISO file to the same USB stick and boot in your computer. Legacy? Any suggestions, bugs? 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.