Question Computer giving Blue Screen & Restarting

faustian.empire

Prominent
Mar 7, 2022
12
0
510
Hello,

I am having a problem with my PC, will be grateful if anybody could help.


First,i built this current PC that i am talking about nearly 2 years ago,i didn't have any problem until a month back.


Second,a month back the PC suddenly started giving Blue Screen & restarting.

I formatted my SSD from Windows install Page & reinstalled the Windows several times but the same issue.The Blue Screen never happens when i am installing the Windows or even when viewing Motherboard's Bios,only when the Windows is up and running.

The Blue Screen only happens on Windows Login Screen or After i login into windows.The Blue Screen comes very quickly & restarts so i can't even click a photo of it.

Very quickly after i logging into the windows,the Blue Screen comes so i couldn't even update Windows or Drivers





Update -

I spoke to a Computer Engineer and he said it must be a hardware issue.

So,i got my Ram replaced,I also took my Power Supply to be replaced but the manufacture said the Power Supply is fine so they didn't replace it.I got home reinstalled the Ram & Power Supply,still the same issue.

Next,I took out the motherboard,Processor,SSD to send them for Replacement.

I found that the Heatsink with Thermal paste that came with my AMD processor had all vanished or atleast was nearly over.

Next,i sent my Motherboard for replacement,unfortunately the motherboard was out of Warranty because of Purchase invoice issue. Anyways,thankfully they cleaned all the dust off the motherboard.

I have still not sent my Processor & SSD for replacement

Now i think of sending the entire PC to a professional to get it checked that which part is giving a problem and if it is the motherboard then i will have to buy a new motherboard.



So,i assemble all my computer parts again.This time i cleaned the CPU & Heatsink and applied a third party Thermal paste.

Now the PC is up and running and no Blue Screen or crashes.I disabled the Sleep & Display Turning off Settings and set it to Never Sleep or Never Turn off the Display in Windows Settings to test if the Computer Crashes again while being Powered ON for extended period of time.

It now runs normally for 5-10hours.


But if i keep the Computer running all night,it restarts and is at the Login Screen next morning.

What is the problem now that it runs smoothly for 5-10hours but probably crashes & restarts over night? - Please help
 
What are the temps while this happens?
Well,earlier when it was instantly crashing & restarting,i couldn't check the temperature as it wouldn't let me check the ASUS AI Suite Temperature App.I checked the Bios Temperature and CPU Temps were between 40-60 Degrees Celsius ,sorry don't remember exact as i last checked 1 month ago



Now when it is not crashing & restarting instantly but over night,I just check the temperature in ASUS AI Suite,here are the temps -

Motherboard - 31 Degrees Celsius
CPU - Normally at 35-40 Degrees Celsius - Sometimes i have seen 55-60 Degrees Celsius