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

Fix Microsoft Teams Blank Screen on Mac: Step-by-Step

When you open Microsoft Teams on a Mac and see only a blank white or gray screen, the app is usua...

Fix OneDrive Cache Clear Not Working

You try to clear the OneDrive cache to fix a sync problem, but the old files or sync status remai...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Fixing npm Dependency Conflicts from Duplicate Packages

You run npm install and see warnings about unmet peer dependencies or conflicting ve...

Fix Windows Search Port Already Allocated Error (Event ID)

If you see an Event ID error in Windows Event Viewer indicating that the Windows Search service f...

Jupyter Kernel Not Starting After Update: Fixes

After updating Jupyter or its dependencies, you might see the kernel die immediately or hang with...