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2 Posts

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August 26th, 2024 10:43

Pc doesn't boot after replacing cmos battery

I was getting the TIME-OF-DAY NOT SET-PLEASE RUN THE SYSTEM SETUP PROGRAM prompt from the past few days, so I decided to change my Cmos battery. After changing the battery, I got this prompt again, but I accidentally clicked on continue, and the computer hasn't been turning on ever since.

9 Legend

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12.6K Posts

August 26th, 2024 12:37

Did you try removing the battery, waiting 15 minutes, then reinstall the battery and try booting again? Also was the battery purchased new or one you happened to have in a drawer.

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14.4K Posts

August 26th, 2024 13:14

Try clear cmos settings via motherboard jumper, and like JO said make sure you replace with a new battery 

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2 Posts

August 26th, 2024 14:23

@JOcean​ Thanks for the reply. Yes, I did try removing and reinstalling the battery, but it didn't work. I bought this battery just two days ago.

9 Legend

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12.6K Posts

August 26th, 2024 20:16

@Vinayak Srivastava​ Check the battery contacts and make sure the battery is not installed upside down (easy to do). You can try another new battery as I have purchased batteries in the past which measured low voltage even though they were new. Other than that it could be a MB problem.

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81 Posts

November 28th, 2024 20:00

If you have a graphics card that is after market you will need to uninstall it. Then get into buos via integrated graphics on the CPU.

from there……..

-Secure Boot Off

-Video set for automatic or video card

-Fast/Quick Boot Off

-UEFI ON, Legacy Boot ON

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