Hi John Costa,
It is understandable to be concerned when Windows installs several security updates in a short period of time, especially after experiencing a previous system crash. Windows may receive multiple updates in a month because security fixes, Defender updates, .NET updates, and servicing updates can be released separately.
If the current update has been running for more than 14 hours with no visible progress, try these quick checks:
- Open Task Manager and see if there is ongoing disk, CPU, or network activity related to the update.
- If the system appears completely stuck, restart the PC and then review Settings > Windows Update > Update history to check whether the update completed, failed, or rolled back.
- If crashes continue after updates, check Reliability Monitor for any hardware or driver-related errors that may be contributing to the issue.
If the problem persists, please let us know your Windows version (type winver in Search), the update KB number being installed, and whether your laptop uses an HDD or SSD. That information can help narrow down the cause and suggest more targeted troubleshooting.
I hope this helps point you in the right direction. Let me know if you need further assistance, feel free to ask me by clicking "Add Comment" or "Add Answer" if you cannot add comment so your response will be visible. Thanks for your effort.
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