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Guidelines
Webcam Not Working? Advanced Fixes for HP Notebooks! Click here to view the instructions!
Common problems for Battery
We would like to share some of the most frequently asked questions about: Battery Reports, Hold a charge, Test and Calibrating Battery . Check out this link: Is your notebook plugged in and not charging?
HP Recommended
HP Notebook - 14s-cr1005tu
Microsoft Windows 11

Hi Team, 

Currently my laptop battery is fine not even 15mins,  Getting restarted , in which during startup facing error as 

cmos checksum is invalid cmos reset 502 

A year before only replaced  genuine laptop battery , Warranty also showing , Please do the needful

 

Thanks and Regard

[edit]

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