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

How to Enable PowerShell Scripts on Windows 11

You try to run a .ps1 script on Windows 11 and get an error like "cannot be loaded because runnin...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

Windows Security Authentication Failed: Troubleshooting Checklist

When Windows throws an authentication failed error, it usually means the system couldn't verify y...

MongoDB Compass Connection Refused Due to Firewall: Fixes

You open MongoDB Compass, enter your connection string, and get connect ECONNREFUSED...

Fix OneDrive Sync Dependency Conflict in Office 365

Users sometimes encounter OneDrive sync errors that trace back to a dependency conflict with Offi...

PowerShell High Memory Usage Not Dropping: Fixes That Work

You run a PowerShell script, memory usage climbs to several hundred MB or even GB, and after the ...