AMDVBFLASH not sending correct errorlevel

AMDVBFLASH is a console and GUI utility for AMD GPU device in a diagnostics environment providing ability to flash the VBIOS

AMD AMDVBFlash is used to flash the graphics card BIOS The version released by ATI was called ATIFlash or just WinFlash

amdvbflash amdvbflash, it was a success, reset the PC, all worked, I gamed all amdvbflash will detect it with amdvbflash -i 1 , amdvbflash

amdvbflash windows Tried to flash bios back with amdvbflash over Windows 10, DOS and via bootable USB stick => everything has failed amdvbflash via Windows 10 and