Fix Windows Defender Error 0x80073b01 (Crash on Startup)
If Windows Defender crashes on startup with error code 0x80073b01, the antivirus service may be f...
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View listFix Ubuntu APT Lock Not Released After Update
After running an update or upgrade on Ubuntu, you may see an error like E: Could not get lo...
How to Disable Proxy for Microsoft Store
If the Microsoft Store won't load, download apps, or update, a misconfigured proxy is often the c...
Fix Windows Defender Not Starting Due to Invalid Config
If Windows Defender won't start and you see an error about invalid configuration, the problem is ...
Fix OneDrive Sync Service Unavailable on Windows 10
You open OneDrive and see 'Sync service unavailable' with no files syncing. This usually means th...
Windows 10 Activation Stuck at 0% Setup: How to Fix
When you try to activate Windows 10, the progress bar may hang at 0% and never move. This usually...
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