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

Fix GitHub Actions Cron Schedule Not Running

You set up a scheduled workflow with on: schedule in your GitHub Actions YAML, but t...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

Fix Windows Search Permission Denied Error

You open the Start menu or File Explorer, type a search query, and get a 'Permission Denied' erro...

Fixing Task Scheduler Delays Between Triggers and Execution

You set a task to run at 2:00 PM, but it actually starts at 2:05 or later. This delay between the...

Remote Desktop Black Screen After Connection: How to Fix

You connect to a remote PC via Remote Desktop Protocol (RDP), see the login screen, but after ent...

Windows Store Error 0x80073cf9: How to Fix Installation Failures

You try to install or update an app from the Microsoft Store, but you get error 0x80073cf9. The a...