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- CMOS 502 Reset required to boot up Envy

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11-29-2023 08:58 PM
Product: HP ENVY x360 15.6 inch 2-in-1 Laptop PC 15-es1000 RCTO Base Model
I am having issues booting up my Envy. When I press the power button, the power key lights up, but nothing happens. The only thing that will get it to power on is the Windows Key + “v” combination, which leads to the CMOS 502 error (checksum is invalid). Even after restarting, I still have the same issue. I have tried updating and resetting my laptop and downloading the appropriate BIOS from the hp website, but nothing is helping.
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