Pc turns on for 5 seconds then turns off

[reezizz]

So i just got this pc off of someone and it worked and booted perfectly fine after I got it then I download some drivers and updated it and it was working fine then the next day it goes into a boot loop where it turns off and turns back on I took the ram out and it stayed on and started beeping I took the little battery out for 30 seconds and that didn’t work either I think it has something to do with it he ram can somebody help me

[sandytechy20]

@reezizz

Welcome to the HP support community.

I understand that you are getting no boot issues, I am glad to assist you.

Please attempt the below steps: 

• Perform a hard reset 
• Attempt a BIOS recovery 
• you could attempt to access the safe mode: click here for details. 
• The only other steps to resolve the issue would be to: 
• Remove and reseat the memory modules 
• To perform a recovery: Click here 
• Please create a data backup prior to resetting windows 

Keep me posted.

If this helps, please mark the public post as an accepted solution so that it benefits several others.

Cheers.

[Williamjoe2442]

Loose cable Make sure all cables inside the computer case are firmly attached to the motherboard and each component. ...
Surge protector issues Surge protectors and battery back-up units can go bad over time, causing reduced power flow to the computer. 
Electrical short 
Memory issue 
Power supply issues

Regards,
Will