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

Fix Windows Search High Memory Usage in Windows 10

If your Windows 10 system feels sluggish and Task Manager shows SearchIndexer.exe using several h...

Fix Microsoft Teams Sync Issue: Permission Denied

When Microsoft Teams refuses to sync and throws a 'permission denied' error, it usually means the...

Fix Task Scheduler 502 Bad Gateway Not Working

If you see a 502 Bad Gateway error when Task Scheduler runs a task that hits a web service or IIS...

Fix Windows Activation Error 0xc004c003 Without Internet

You see error 0xc004c003 when trying to activate Windows, and your device either has no internet ...

Fix Windows Update Stuck on 'Checking for Updates'

You start your PC, open Windows Update, and it sits on 'Checking for updates' for 10, 20, 30 minu...

How to Fix BitLocker Module Not Found or Permission Denied Errors