checksum invalid on first screen after cmos change

July 13, 2019 at 12:39:55
Specs: Android
My hp compaq desktop,prompts me to press F1 to save changes but keyboard is not responding
When I press F1

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#1
July 13, 2019 at 13:58:45
What kind of keyboard are you using? If your pc has a regular keyboard ps/2 port then use that. Sometimes USB isn't enabled until windows boots up so a USB keyboard won't work unless that feature is already enabled in bios setup.

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