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‎07-02-2022 06:17 AM

HP Recommended
Product: HP All-in-One PC 24-dp0000wi (8WK48AV)
Operating System: Microsoft Windows 11

My 7yr old accidentally disconnected the power to the PC. Since then I am getting a Blue screen upon booting with the following Error: "CMOS Checksum 502". It starts normally after a few secs.  Upon Starting the Date and Time is not correct and I have to set it manually. Please guide how to solve it.

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