Solved Two boot menus BIOS and UEFI

[longpanda]

It should be noted that given an ISO file, Ventoy doesn't know in advance that whether it can boot OK in Legacy BIOS or UEFI mode.
It need the user to distinguish them.
Assume that you know that some ISO files can boot OK in Legacy BIOS mode and some ISO files can boot OK in UEFI mode.
Then you can use VTOY_DEFAULT_SEARCH_ROOT option in global control plugin. For example:

Code:

{
    "control_uefi": [
        { "VTOY_DEFAULT_SEARCH_ROOT": "/ISO/UEFI" }
    ]
}

Then in Legacy BIOS mode, all the ISO files will be displayed, and in UEFI mode only the ISO files in /ISO/UEFI directory will be displayed.