Hi Joseph Farrugia,
Thank you for providing these details. Based on the information shared, there are a few additional checks that may help separate a possible hardware problem from the Windows Update and activation issues.
Because the blue screens began while the cooling fans were damaged, I recommend backing up your important files first. Even though the temperatures are currently normal, please run Acer’s built-in hardware diagnostics or have the laptop inspected by Acer or a qualified technician. The RAM, SSD, motherboard, cooling connections and power components should be checked for possible hardware damage.
To help identify the cause, please take a photo of the next blue screen and note the exact stop code and any driver or file name displayed. Also check whether recent .dmp files exist in: C:\Windows\Minidump
These files may help identify the driver or component causing the crashes. Avoid posting dump files publicly because they may contain system information.
If the laptop remains stable in Safe Mode, try a clean boot:
- Search for msconfig and open System Configuration.
- On the Services tab, select Hide all Microsoft services, then select Disable all.
- On the Startup tab, select Open Task Manager and disable the enabled startup items.
- Restart the laptop and test it normally.
*Disclaimer: A "clean boot" starts Windows with a minimal set of drivers and startup programs. It helps to determine whether a background service is interfering with your game or program and to isolate the cause of a problem.
These steps of "clean boot" might look complicated at first glance. However, to avoid any trouble for you, please follow them in order and step-by-step so that it will help you get back on track.
If the blue screens stop, re-enable the services and startup items gradually to identify the conflicting program.
For the 0x80073712 Windows Update error, clear the update cache:
- Press Windows + R, enter services.msc and press Enter.
- Find Windows Update, right-click it, and select Stop.
- Open C:\Windows\SoftwareDistribution and delete the contents inside the folder.
- Return to Services, start Windows Update again, restart the laptop and retry the update.
If the error continues and the laptop is stable enough, check Settings > System > Recovery for Fix problems using Windows Update > Reinstall now. This reinstalls the current Windows version while keeping personal files, installed applications and settings. However, you should still back up important files before proceeding.
Regarding activation, the school-provided organizational license may no longer apply now that you have left the school. Open Settings > System > Activation and note the installed Windows edition and complete activation error. Run the Activation troubleshooter if available. If the laptop does not have its own digital license or product key for the installed edition, you may need to purchase a valid personal Windows license.
Please share the exact blue-screen stop code, whether minidump files are being created, the activation error, and the Windows version and build shown by winver. Kindly remember not to post a product key or other private information.
I hope this helps point you toward the cause.
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