Fix Microsoft Store 'Port Already Allocated' Error with Netsh
If you see an error like "The port is already allocated" when trying to install or updat...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labMicrosoft Store Mac Configuration Checklist
If you’re trying to use the Microsoft Store on a Mac—typically through the web version or via Win...
Fix Microsoft Store File Locked Setup Blocked Error
When installing or updating apps from the Microsoft Store, you might see an error saying the setu...
Fix Windows Defender Not Starting Due to Dependency Conflict
If Windows Defender won't start and you see an error about a dependency service or group failed t...
Fix Windows Defender Security Center Not Opening
When you click the Windows Defender Security Center icon or try to open it from Settings, nothing...
Fix 'pip install no matching distribution found' for Python 3.9
When you run pip install somepackage and get an error like ERROR: Could not fi...