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

Fix Windows Defender High Memory Usage & Error 0x80070002

You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...

Fix PowerShell Settings Reset After Windows Update

After a Windows update, you may find that your PowerShell settings—such as execution policy, prof...

Fix Microsoft Store Rate Limit Exceeded Error

When you see 'Rate limit exceeded' in the Microsoft Store, it usually means you've made too many ...

Fix Microsoft Teams DNS Error Not Connecting

You open Microsoft Teams, but it just spins or shows a connection error. Often, the culprit is a ...

How to Fix Command Prompt High CPU Usage on Windows 10

How to Locate Your Chrome Profile Backup Folder in Windows

If you've ever lost bookmarks, passwords, or extensions after a browser crash or reinstall, you k...