(October 30, 2021 at 1:51 pm)vulcanlogician Wrote: My monitor blinks off, and my computer makes this two-note tone (sometimes it just blinks off with no tone).
Check your manual for the maker of your BIOS (Award, Phoenix, AMI [American Megatrends Inc]). Then google "BIOS beep codes" corresponding to your bios.
Two possibilities come to mind: memory and graphics beep codes. Given what you've said, it's probably a "no video" beep code.
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