Precision T7610 Update BIOS failed
Can not update the BIOS.
The installed version of A07, A12-date with the Dell site.
Launch T7610A12.exe file and is updated and the computer automatically restarts.
However, there is no change after. Windows 8.1 system.
Tried liveDVD Win10, Hiren's Boot CD. Reset the BIOS to remove the battery. I tried all subsequent versions of the BIOS.
What else can I try?