Windows 10: HYPERVISOR ERROR, DRIVER IRQL NOT LESS OR EQUAL, on system boot

Discus and support HYPERVISOR ERROR, DRIVER IRQL NOT LESS OR EQUAL, on system boot in Windows 10 Software and Apps to solve the problem; It has been 3 weeks now, getting a blue screen on system boot, which is currently running windows 11.I have found a similar issue listed in Microsoft... Discussion in 'Windows 10 Software and Apps' started by Obaid Ur Rehman1, Jun 5, 2025 at 7:12 AM.

  1. HYPERVISOR ERROR, DRIVER IRQL NOT LESS OR EQUAL, on system boot


    It has been 3 weeks now, getting a blue screen on system boot, which is currently running windows 11.I have found a similar issue listed in Microsoft community, in which the person has shared minidump files, which then later on concluded that some software was causing the issue. I need help for it, can share my minidump files as well, in order to get to the root cause.

    :)
     
    Obaid Ur Rehman1, Jun 5, 2025 at 7:12 AM
    #1
  2. ManiekXG Win User

    HYPERVISOR ERROR, DRIVER IRQL NOT LESS OR EQUAL, DRIVER OVERRRAN STACK BUFFER

    For quite some time now, when I usually leave my computer idle or when I step away for a moment and turn off the monitors, I often come back to find a BSoD with a HYPERVISOR ERROR. Recently, after restarting the computer following a HYPERVISOR ERROR, I also get a DRIVER IRQL NOT LESS OR EQUAL BSoD, and today, after two consecutive restarts following the aforementioned errors, I also encountered a DRIVER OVERRAN STACK BUFFER ISSUE BSoD. After numerous attempts to fix the HYPERVISOR ERROR BSoD, nothing has worked to eliminate it, and I have no idea what could be causing the problem.
     
  3. I have 12 different bsod errors, and I can’t even boot into Windows long enough to try to fix them, please help me.

    List of errors:

    Irql not less or equal

    Unexpected kernel mode trap

    Critical process died

    Click watchdog timeout

    Page fault in nonpaged area

    Secure kernel error

    Kmode exception not handled

    Hypervisor error

    Driver irql not less or equal

    System service exception

    Memory management

    Exception on invalid stick
     
  4. HYPERVISOR ERROR, DRIVER IRQL NOT LESS OR EQUAL, on system boot

    DRIVER IRQL NOT LESS OR EQUAL-Errorcode:Netwbw02

    Hi,

    The error code: DRIVER IRQL NOT LESS OR EQUAL occurs when your default drivers are already corrupted. Can you verify, does the issue happen after an update/ upgrade or just randomly?

    Meanwhile, please follow the given troubleshooting steps on this
    link
    .
     
    Raymond Ave, Jun 5, 2025 at 7:28 AM
    #4
Thema:

HYPERVISOR ERROR, DRIVER IRQL NOT LESS OR EQUAL, on system boot

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