Save open work and back up important files. Note any recent driver or hardware changes. If Windows cannot start, use the startup guide first.
Work through these checks
0 of 2 complete01Insert an older, supported CPU and perform a BIOS update
Insert an older, supported CPU and perform a BIOS update.
Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.
02Use BIOS Flashback function without CPU
Use BIOS Flashback function without CPU.
Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.
Possible causes
- New processor in old motherboard without BIOS update
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