Knowledge base for software setup, errors, and daily tool work.

Resolving npm Dependency Conflicts After an Update

Fix Microsoft Store Unavailable After Windows Update

After a Windows update, you might open the Microsoft Store and see a message like "Service Unavai...

How to Fix 'Windows Defender Module Not Found' Error

If you see 'Windows Defender module not found' when trying to open Windows Security or run a scan...

How to Clear Windows Defender Cache Without Rebooting

If Windows Defender is acting up—slow scans, high CPU usage, or outdated definitions—you may need...

How to Fix Firefox Not Responding on Windows 10

Firefox becomes unresponsive on Windows 10 for various reasons—a stuck process, corrupted profile...

How to Repair the Windows Search Indexer Service

If Windows Search stops returning results, takes forever to find files, or shows no results at al...