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‎01-07-2023 11:49 AM

HP Recommended
Operating System: Microsoft Windows 11

Installed new Battery and SSD, after that I'm unable to start my laptop without plugging charger.

After Plugging Charger and starting my laptop I receive error - 

The CMOS checksum is invalid. The CMOS will be reset to the default configuration and will be rebooted. Please check your BIOS setup options to see if they change.

CMOS Reset (502)

ENTER - Reboot the system

 

Receive this error every time I open my laptop.

1 person had the same question
1 ACCEPTED SOLUTION

Accepted Solutions

‎01-10-2023 08:48 AM

HP Recommended

Hi @Deep204,

 

Welcome to the HP Support Community. 

 

I'd like to help!

 

This situation will need some additional support from our internal teams in HP. For that to happen, we will give you additional instructions/information via Private Message.

 

Please check your inbox on the forums page for the private message.

 

If the information I've provided was helpful, give us some reinforcement by clicking the Accepted Solution button, that'll help us and others see that we've got the answers!

Elohi_NR
I am an HP Employee

View solution in original post

Was this reply helpful? Yes No
1 REPLY 1

‎01-10-2023 08:48 AM

HP Recommended

Hi @Deep204,

 

Welcome to the HP Support Community. 

 

I'd like to help!

 

This situation will need some additional support from our internal teams in HP. For that to happen, we will give you additional instructions/information via Private Message.

 

Please check your inbox on the forums page for the private message.

 

If the information I've provided was helpful, give us some reinforcement by clicking the Accepted Solution button, that'll help us and others see that we've got the answers!

Elohi_NR
I am an HP Employee
Was this reply helpful? Yes No
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