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

How to Reset Windows Terminal Configuration

Windows Terminal may stop opening, show a blank window, or have garbled settings after a crash or...

Fixing Task Scheduler Permission Denied Errors

When a scheduled task fails with 'permission denied', the task typically lacks the necessary user...

Fix Windows Update High Memory Usage When Not Working

You open Task Manager and see Windows Update using 50% or more of your RAM, while updates are stu...

Fix 'Run PowerShell Script Command Not Found' Error

When you run a PowerShell script and see “The term ‘’ is not recognized as the name o...

Fix Windows Activation Error 0x8007007b on Ubuntu

If you see Windows activation error 0x8007007b while using Ubuntu (for example, in a dual-boot se...

Fix Pip Permission Denied After Python Upgrade