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

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

How to Avoid Microsoft Teams Rate Limits

If you use Microsoft Teams extensively—especially with bots, automation, or custom apps—you may h...

Fix Kubernetes kubectl Connection Refused to Cluster

When you run kubectl get nodes and see connection refused, it means kub...

Reset Windows Search Database in Windows 10

If Windows 10 search is returning no results, taking too long, or showing outdated files, the sea...

How to Clear Cache Using Command Prompt

When your system slows down, websites fail to load properly, or apps behave oddly, cached files a...

Fix Windows Activation Blank Screen via Registry

After activating Windows, some users see a blank screen with only a cursor. This usually points t...