MSI Z77A-G45 99 boot code
MSI Z77A-G45 99 boot code
you need assistance with your new msi z77a-g45. the seller confirmed the motherboard is functional, but upon installation it fails to boot and shows a 99 error code on the bottom right. you've tried clearing the CMOS by pressing the button, replacing the CMOS battery, using igpu, and removing all rx 580 ports like a usb 3 front panel. power remains connected, but the issue persists. cases suggest the board may be dead. you have a 3-day warranty—what should you do next? thank you for your help.