Windows 10: Fixing Bad_system_config_info error code

Discus and support Fixing Bad_system_config_info error code in Windows 10 Gaming to solve the problem; Last night at around 11pm est I was on my pc when an app I was trying to use for a game started to run slow. Typically when this would happen I would... Discussion in 'Windows 10 Gaming' started by zoey lunger, Apr 4, 2025.

  1. Fixing Bad_system_config_info error code


    Last night at around 11pm est I was on my pc when an app I was trying to use for a game started to run slow. Typically when this would happen I would do a control alt delete restart and it would be fine but last night the stop code bad_system_config_info popped up I have tried many different methods to fix nothing has worked I have tried getting it into Safe mode and it won’t even do that, Unfortunately it won’t even let me wipe the computer itself. I am stuck and not sure what else to do.

    :)
     
    zoey lunger, Apr 4, 2025
    #1
  2. Nikhar_K Win User

    Blue Screen error with Bad_System_Config_Info after an upgrade

    Hi Jan,



    Thank you for writing to Microsoft Community Forums.



    I appreciate the efforts take by you in resolving the issue. I understand that after an upgrade you are receive Blue Screen error on the computer with Bad_System_Config_Info. I’ll help you with the issue.



    However, please let us know:



    • May I know the update that was installed on the computer recently?
    • What is the complete model number of the computer that you are using?


    The “Bad_System_Config_Info” error means that something is wrong with the registry on your PC and you'll need to return to a previous configuration. I would suggest you to refer the steps mentioned in the article

    Error 0x74: Bad_system_config_info
    and see if that helps.



    Note: The last step in the above article talks about performing a reset on the computer. Resetting the computer will delete all the files and applications from the computer. Do not perform reset on your computer.



    You may also want to refer the steps mentioned in the article
    Troubleshoot blue screen errors
    . Select
    After an update was installed
    and perform the suggested steps.



    Let us know the results.



    Regards,

    Nikhar Khare

    Microsoft Community - Moderator
     
    Nikhar_K, Apr 4, 2025
    #2
  3. Remon Ont Win User
    BAD_SYSTEM_CONFIG_INFO

    Hi Tanveer,

    There may be several reasons why you are getting these error message. One of which can be because of a corrupted system file. We would like to know some information to better isolate the issue:

    • Did you get any error codes except from the error message BAD_SYSTEM_CONFIG_INFO ?
    • What troubleshooting steps have you done so far?
    • Have you tried setting it again to your previous settings and see if the issue still persist?
    The error, bad config info means that something is wrong with the registry on your PC and you'll need to return to a previous configuration. Kindly follow the steps below to perform a system restore:

    • Turn off your PC by pressing and holding the power button, then turn it back on. When you see your PC manufacturer's logo, turn the PC off again. Repeat the process until you see
      Please wait.
    • Select Troubleshoot, then choose Advanced options >
      System Restore.
    • Choose an administrator account and enter the password. Select Continue.
    • Choose a restore point to restart your PC to. Select last known good configuration.

    Hope it helps. Let us know if you need further help.
     
    Remon Ont, Apr 4, 2025
    #3
  4. meloneum Win User

    Fixing Bad_system_config_info error code

    BIOS error codes

    So I have motherboard with installed small LED screen, which presents BIOS error codes.

    Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

    Ex after installing sound card, the motherboard startup fails with the code 15.

    Example picture of code is here.
     
    meloneum, Apr 4, 2025
    #4
Thema:

Fixing Bad_system_config_info error code

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