I tested (live) OpenMandriva Lx 4.2 Plasma (2021) (based on Russian linux ROSA) with Ventoy-1.0.35.
ISO: OpenMandrivaLx.4.2-plasma.x86_64.iso (2.2GB)
Download: https://www.openmandriva.org/en/download
Boot: Legacy/MBR, UEFI64 (Secure Boot -> Disabled)
Platform: Lenovo Z51-70 Intel i5-5200U, AMD Radeon R9 graphic
Note:
I also tested OpenMandriva Lx 4.2 Plasma znver1 and not work (boot: Legacy MBR/UEFI), when iso start I see info "(...) microcode: no support for this CPU vendor" (see picture 3 above) and after this I see only OpenMandriva logo (see picture 4 above) and laptop restart.
ISO for test: OpenMandrivaLx.4.2-plasma.znver1.iso > download
ISO: OpenMandrivaLx.4.2-plasma.x86_64.iso (2.2GB)
Download: https://www.openmandriva.org/en/download
Boot: Legacy/MBR, UEFI64 (Secure Boot -> Disabled)
Platform: Lenovo Z51-70 Intel i5-5200U, AMD Radeon R9 graphic
Note:
I also tested OpenMandriva Lx 4.2 Plasma znver1 and not work (boot: Legacy MBR/UEFI), when iso start I see info "(...) microcode: no support for this CPU vendor" (see picture 3 above) and after this I see only OpenMandriva logo (see picture 4 above) and laptop restart.
ISO for test: OpenMandrivaLx.4.2-plasma.znver1.iso > download