ventoy usb become unbootable issue after tried to boot from some iso that failed to boot
by andrewysk from LinuxQuestions.org on (#5KWSK)
I have experience this ventoy issue several time, never know where to post to get help.
I have got a ventoy installed usb. There are several iso in it, some is bootable, some is not (example, supergrub2 hybrid & efi (one work, 1 does not), win7iso (not working), gparted (not not work), some linux distro iso (works good on ventoy).
When i changed my bio setting to use EFI instead of previously MBR; and tried to boot into some of the iso with ventoy , it become unbootable. Even after change back to MBr
Displaying these characters on screen:
Attachment 36738
Any idea what happened, how to fix it ? and how to prevent future occurance ?
I wanted to ask Ventoy, but their forum is not postable.
Attached Thumbnails


I have got a ventoy installed usb. There are several iso in it, some is bootable, some is not (example, supergrub2 hybrid & efi (one work, 1 does not), win7iso (not working), gparted (not not work), some linux distro iso (works good on ventoy).
When i changed my bio setting to use EFI instead of previously MBR; and tried to boot into some of the iso with ventoy , it become unbootable. Even after change back to MBr
Displaying these characters on screen:
Attachment 36738
Any idea what happened, how to fix it ? and how to prevent future occurance ?
I wanted to ask Ventoy, but their forum is not postable.
Attached Thumbnails