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

Fix Task Scheduler Sync Issues with Mac Calendar

If your Task Scheduler tasks aren't showing up in Mac Calendar, or changes on one device don't re...

Fix PowerShell Service Unavailable Error on Windows

You're running a PowerShell command and get a red error: "Service unavailable". ...

Fix Windows Search High CPU Usage in Windows 10

If your Windows 10 system fan is spinning up and Task Manager shows SearchIndexer.exe using 30-90...

Jupyter Kernel Not Starting After Update: Fixes

After updating Jupyter or its dependencies, you might see the kernel die immediately or hang with...

Windows Update High CPU Usage Troubleshooting Checklist