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

Fix Windows Search Connection Timeout in Windows 10

When Windows Search shows 'connecting...' or times out, your search results may hang or never app...

Fix Task Scheduler Error 101: Failed to Start

You see Event ID 101 in the Windows Event Viewer under TaskScheduler, and the task didn't run. Th...

Windows Terminal Error 0x80070005: Fix Access Denied

If you see error code 0x80070005 when launching Windows Terminal, it usually means the app can't ...

Setup PowerShell Update via Command Line: Step-by-Step

If you need to update PowerShell but prefer the command line over the GUI, there are several reli...

How to Fix PowerShell Rate Limit Error 429

If you're using PowerShell to call REST APIs — especially Microsoft Graph, Azure, or GitHub — you...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...