Hello, im using crosshair x670e extreme and i cannot update the bios, im in version 1003 Beta, everything goes well but when i select the file from the usb in ez flash 3 the progress bar appears below briefly but then the PC shutdowns immediately, i waited just in case it would start again but no luck. I tried 2 different bios versions and also flashing one older version. Same behaviour.
I tried cleaning CMOS and loading optimized defaults, flashback option does not work neither but that didnt work the last time i tried but using ez flash there was no problem.
Anyone had the same issue? Hopefully i can find a solution.
Thanks a lot.