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- CMOS reset 502

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10-31-2021 09:58 PM
Product: 15s-du2077tu
Operating System: Microsoft Windows 11
My laptop generally works perfectly but sometimes doesn't boot unless I connect my power cord and then displays the CMOS reset 502 error, it does restart by itself but how do I solve this problem so that I don't get the error again? I had recently changed my battery and also updated to windows 11.
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