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

Fix 'npm command not found' Error in Ubuntu Terminal

When you type npm in the Ubuntu terminal and get npm: command not found...

How to Fix Remote Desktop Connection Refused Error

When you try to connect to a remote PC and see "Connection refused" or "The connection was refuse...

Fix Laravel Artisan Command Not Found on Ubuntu

Fix OneDrive Blank Screen Error 0x8004de40

You open OneDrive and see a blank screen with error code 0x8004de40. This usually means the app c...

Fix GitLab Runner Pending Permission Denied Error

You see a GitLab Runner job stuck in "pending" status, and the job log shows a "permission denied...

Fix Windows Defender Configuration Not Working Properly

When Windows Defender (Microsoft Defender Antivirus) configuration doesn't work properly, you mig...