Hi guys, I would like to ask for some help, I have an AMD processor and a Gigabyte motherboard and when I start my computer, an error will appear and display this message: "The main bios is corrupted. The system will be recovered from the back up bios. Pls do not turn off power or reset the system." I thought it was a HDD problem but my HDD is still readable by other computer. What troubleshooting should I do to fix this error?