Windows 10: "post screen" does not dislayed

Discus and support "post screen" does not dislayed in Windows 10 BSOD Crashes and Debugging to solve the problem; Hi to all A few days ago I changed the CPU fan. To do this, of course, I completely turned off the power supply to the motherboard, from the power... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by GeorgiosPavlidis, Nov 26, 2020.

  1. GEORGIOSPAVLIDIS
    GeorgiosPavlidis Win User

    "post screen" does not dislayed


    Hi to all A few days ago I changed the CPU fan. To do this, of course, I completely turned off the power supply to the motherboard, from the power supply switch. Since then I face the following problem: When I start the PC I do not see the "Post screen" at all.

    The process seems to run smoothly, but the monitor shows - after a few seconds - the "Windows Hallo Screen" where I have to put my pin to enter Windows.

    I am sure that the process goes through the Logo of GIGABYTE motherboard logo and then the "post screen" because there is a 5-10 sec interval between the opening of the PC and the appearance of"Windows Hallo Screen". During this time the monitor display is black. If during this time I press del, the"Windows Hallo Screen" does not appear and the process stops. Obviously I enter the BIOS configuration but I can not choose anything because I do not see anything. So I'm forced to do a Hard Reset. As a result, I can not enter the BIOS configuration.

    I should mention that both the PC and Windows are working perfectly.

    I give some chances for this to happen after an upgrade of the Windows.

    If anyone has any idea what might happen, it will be very useful to me.

    :)
     
    GeorgiosPavlidis, Nov 26, 2020
    #1
  2. SASQUI
    Sasqui Win User

    Overclocking / Undervolting guide for Vega 56 or 64?

    Here's a quick laundry list:

    List of software to use for overclocking and testing
    Examples:
    Wattman (and how to find and use it, like an overview, including profiles)
    Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
    How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

    Step-by step overclocking in Wattman
    Fan speeds
    Power limit
    Temp limit
    Voltages
    Core speeds
    Memory speeds
     
    Sasqui, Nov 26, 2020
    #2
  3. ZBOOK
    zbook Win User
    Programs not working

    In post 26 there were steps listed to fix the operating system corruption.
    Are you able to follow them?
    In post 29 was the suggested dism repair command.
     
    zbook, Nov 26, 2020
    #3
  4. TRT740
    trt740 Win User

    "post screen" does not dislayed

    Post your source for the best Stepping for Amd 64's and Optys

    Post your Stepping and o/c for Amd 64's Am2 /939 and Optys

    can anyone point me in the direction of a good site which lists stepping codes for which cpu's over clock the best
     
    trt740, Nov 26, 2020
    #4
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"post screen" does not dislayed

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