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

Fix PowerShell Service Unavailable on Windows 11

When PowerShell shows a 'Service Unavailable' error on Windows 11, it typically means the Windows...

Fix Microsoft Teams Screen Sharing Not Working on Ubuntu

Screen sharing in Microsoft Teams on Ubuntu often fails silently—your audience sees a black scree...

Windows Defender Slow Performance Checklist

If your system feels sluggish and Windows Defender is likely the culprit, this checklist walks th...

Fix PowerShell Script Not Running on Startup in Windows 11

You've created a PowerShell script and placed it in the Startup folder, but it doesn't run when W...

Task Scheduler Not Triggering at Scheduled Time: Fixes

You set a task in Windows Task Scheduler, but it doesn't run when expected. This is a common frus...

Fix PowerShell 'Path Not Found Permission Denied' Error