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

Fix Windows Security Path Not Found Error

When you try to open Windows Security (formerly Windows Defender Security Center) and see a messa...

How to Investigate PowerShell High Memory Usage in Task Manager

If you open Task Manager and see PowerShell consuming hundreds of megabytes or even gigabytes of ...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Fix Windows Search Indexing Service Stopped Working

If you search for files or emails in Windows and get no results or see an error that the indexing...

Fix OneDrive Stuck on 'Processing Changes'

You open OneDrive and see the status stuck on 'Processing Changes' for minutes or hours. Files ar...

Fix Windows Update High CPU Usage with Permission Denied Errors