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‎08-21-2022 11:33 AM - last edited on ‎08-21-2022 02:51 PM by Retired

HP Recommended
Product: Product number: 5NL15AV, HP Pavilion 15t-cs200 CTO
Operating System: Microsoft Windows 11

Product number: 5NL15AV, Serial number: [personal info removed], HP Pavilion 15t-cs200 CTO

 

I started getting this message for the past 1 week.

 

The CMOS checksum is invalid. The CMOS will be reset to default configuration and will be rebooted. CMOS reset 502.

 

If the power cable is plugged in only i see the error. If i remove the power cable it suddenly shuts off. Can you please help.

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