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

Fix Task Scheduler Error 0x80070020: Port Already in Use

When you see error 0x80070020 in Task Scheduler with the message "port already in use," it usuall...

Windows Update Dependency Conflict Cleanup Checklist

You run Windows Update, it fails, and the error mentions a dependency conflict. This usually mean...

How to Repair the Windows Search Indexer Service

If Windows Search stops returning results, takes forever to find files, or shows no results at al...

Fix NVM Not Found in Git Bash on Windows

Fix Microsoft Store Connection Timeout Due to Firewall Settings

You open the Microsoft Store and it hangs on a loading screen, or you get a timeout error when tr...

How to Disable Proxy for Windows Activation

If you're seeing error codes like 0x80072EE2 or 0x80072F8F when trying to activate Windows, a mis...