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Windows 10 freezes every time 5 minutes after startup

Rodo 0 Reputation points
2026-03-20T06:44:49.63+00:00

I am running Windows 10 on my PC. Last night when I turned on the PC, it froze approximately 5 minutes after boot up. This has never happened before. By froze, I mean the windows screen looks normal with mouse cursor visible but the keyboard and mouse are not responsive, sound stops, etc. & the hard drive is not running excessively. I can login to Safe mode OK without issues but every time I turn it on in normal mode, it freezes at 5 minutes and 10 seconds +- 10 seconds.

I tried fault-finding the issue (disabled bios settings, startup services, apps, power management) and I eventually discovered that if I turn off the internet connection for the first 6 minutes to get over that initial 5 minutes and 10 seconds mark, that if I turn the WiFi on after that, the computer does not freeze at all.

I assume the issue is related to a Windows system file but I have not been able to find the culprit. Can you help? I thought it might have been iqvw64e.sys but I cannot find that file on the PC. I turned off Memory Integrity setting but this did not help. What is Windows flagging as the issue and checking after 5 minutes when connected to the internet? What can I do to resolve this? Can I roll back to a previous version/update of Windows? Or is there a fix/update for this?

Windows for home | Windows 10 | Performance and system failures

Answer recommended by moderator
  1. Rodo 0 Reputation points
    2026-03-25T12:59:12.8133333+00:00

    Uninstalling the network drivers and then updating them did not help.

    I've found a better workaround for now. See this Reddit post: https://www.reddit.com/r/WindowsHelp/comments/1ryvmsx/windows_freezes_a_few_minutes_after_start_up/

    It appears that the PC freezes because of a task which is scheduled to run called Microsoft\Windows\PI\Secure-Boot-Update. I have disabled that task and now the PC does not freeze after 5 minutes and at any other time.

    Hopefully there will be a proper fix from Microsoft soon.


2 additional answers

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  1. Sin-D 9,180 Reputation points Microsoft External Staff Moderator
    2026-03-22T02:35:21.68+00:00

    Hi Rodo,

    Thanks for your post. I understand your frustration and I'm here to help you.

    About What Windows is doing at that 5‑minute mark, Windows initializes device drivers (including network adapters) and networking services during normal startup. Safe Mode loads only a limited set of drivers, which explains why network‑related freezes often do not occur there. When Windows is connected to the internet, it may also perform background driver and connectivity checks through Windows Update. If a network driver fails or hangs during initialization, the system can appear frozen even though the desktop remains visible. For reference:

    For Troubleshootings, please try the following in order:

    Step 1 – Clean reinstall the network driver (not update)

    1. Boot Windows with the internet disconnected
    2. Open “Device Manager”
    3. Expand “Network adapters”
    4. Right‑click your Wi‑Fi or Ethernet adapter → “Uninstall device”
    5. Check “Delete the driver software for this device” if available
    6. Restart the PC (still offline)

    Then download and install the latest network driver directly from your PC manufacturer’s support site (not Windows Update).

    Step 2 – Test with Windows fast startup disabled

    1. Open “Control Panel” → “Power Options”
    2. Select “Choose what the power buttons do”
    3. Click “Change settings that are currently unavailable”
    4. Uncheck “Turn on fast startup”
    5. Restart and test

    Fast Startup can reuse problematic driver states between boots.

    Step 3 – Check for a recent Windows update rollback (optional)

    If this started suddenly and recently:

    1. Go to “Settings” → “Windows Update” → “Update history”
    2. Select “Uninstall updates”
    3. Temporarily remove the most recent quality update (not feature update)

    Note: This is a test step only. If there’s no change, reinstall the update afterward.

    About rolling back Windows or system files:

    • Rolling back Windows versions is not recommended unless a specific update is confirmed as the cause
    • There is no supported way to identify a single “Windows system file” causing this type of freeze
    • The evidence points to network driver behavior, not core OS damage

    If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".    

    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.


  2. DaveM121 865.7K Reputation points Independent Advisor
    2026-03-20T07:18:26.3733333+00:00

    System freezes are very hard to diagnose, if disabling the network seems to resolve the problem and you indicate the iqvw64e.sys driver may be a contributory cause, that is the Intel Network Diagnostics driver, then the best first option would be to go to the support page for your PC on the manufacturers website, then from there, download and manually reinstall (not update) the Intel network drivers.


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