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

Fix Firefox Profile Missing on Linux Terminal

If Firefox starts with a blank profile or shows a 'profile missing' error on Linux, the profile f...

Fix Python venv Activation Script Not Found Error

You try to activate a Python virtual environment but get an error like 'No such file or directory...

Fix 'Service Not Found' Error for Task Scheduler on Ubuntu

Fix OneDrive Sync Error 0x80070194 on Windows

When OneDrive throws error 0x80070194 during sync, it usually means the sync engine can't access ...

Fix Windows Security Invalid Configuration Error Code

You open Windows Security and see an error message about an invalid configuration, often accompan...

How to Fix PowerShell Rate Limit Errors in Microsoft Graph API

When you run a PowerShell script against the Microsoft Graph API, you might encounter HTTP 429 er...