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‎12-17-2023 08:15 AM

HP Recommended

THE CMOS CHECKSOME IS INVALID. Windows Starts and goes in a blank/black mode. Nothing appears on the screen

Category:
1 REPLY 1

‎12-17-2023 11:02 AM

HP Recommended

When you do not identify your desktop or laptop PC, you tie our hands behind our backs. Help us to help you.

 

Look for a small label at the back of the PC that has a product name and product ID/SKU.

Post that in your next reply to your thread.


I am a volunteer forum member. If my suggestion helped you solve your issue, help others by marking that post as the accepted solution. Say thanks by clicking on the Yes button next to the "was this reply helpful?"



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