PC freeze after windows update


  1. Posts : 27
    windows 10 home 64
       #1

    PC freeze after windows update


    Hi,
    a few weeks ago, pc suffered power loss and my psu went dead. i managed to install a new PSU and reinstall nvidia driver and LAN driver. ever since, pc having intermittent freeze-ups. Happens when I’m using the PC doing a wide range of activities. It happens when the PC is idle.
    today, pc freeze-ups 15 mins later after installing Windows updates.
    After a while the problem seems to disappear, only to come back later
    now my PC freezes everytime i m running 3 to 5 software applications and i have to do a hard restart to reboot pc. now i can't use those applications because my pc will freeze, but i need to run those applications for my work which i have used for years with no issue.
    Help greatly appreciated.
    thanks in advance for your help!
      My Computers


  2. Posts : 516
    Windows 10 Professional 64bit
       #2

    What is the make and model of the old and new PSU?
      My Computer


  3. Posts : 27
    windows 10 home 64
    Thread Starter
       #3

    both of them are cooler master 450W.
      My Computers


  4. Posts : 516
    Windows 10 Professional 64bit
       #4

    Sounds like it may be a power fault. Is the power grid you are on dirty or do you have the computer connected to a APC/UPS?

    In the BIOS, what are the 12V, 3.3V, 5V, and VCORE voltages?
      My Computer


 

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