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

Fix Firefox Not Responding When Opening a New Tab

You click the new tab button (or press Ctrl+T) and Firefox freezes, goes white, or shows a spinni...

Fix Windows Security 404 Error & Missing Files

If you see a 404 error in Windows Security or get messages about missing files, the Security Cent...

Fix Windows Terminal Access Denied When Opening Profile

You click a profile in Windows Terminal and get an 'access denied' error. This usually happens wh...

Fixing Outlook Dependency Conflicts with Office 365

When Outlook stops working after an Office 365 update or a new add-in, a dependency conflict is o...

Fix Task Scheduler 504 Gateway Timeout Not Working

If you see a 504 Gateway Timeout error when running a scheduled task, it usually...

Fix nvm not working in CMD or PowerShell on Windows