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

How to Set Command Prompt as Default Terminal in Windows 11

Windows 11 ships with Windows Terminal as the default terminal app. If you prefer the classic Com...

Checklist for Windows Update Module Not Found Error

When you see "Windows Update module not found" or a similar error, it usually means the system ca...

Fix OneDrive Sync Service Unavailable in Outlook

When Outlook shows 'OneDrive sync service unavailable', you can't attach or share files from OneD...

Fix Windows Terminal Version Mismatch Errors

You open Windows Terminal and see an error about a version mismatch between the terminal app and ...

Task Scheduler Invalid Configuration: Fix Guide

When Task Scheduler shows an 'invalid configuration' error, a scheduled task may fail to run or d...

Fix GitHub Actions Cache Action Permission Denied Error