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

Removing Malware Causing High CPU Usage in Command Prompt

If you notice high CPU usage in Task Manager attributed to Command Prompt (cmd.exe), svchost.exe,...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Fix Windows Activation Backup Restore Failure After Update

After a Windows update, you might see an error when trying to restore an activation backup. The b...

How to Fix Windows Search Proxy Error

If you see a proxy error when using Windows Search, it usually means the search feature is trying...

How to Fix Remote Desktop DNS Errors

When you try to connect to a remote computer using Remote Desktop (RDP), you might see an error l...

Fixing BitLocker DNS Error and Sync Issues

When BitLocker recovery key backups or status syncs fail with a DNS error, the issue often lies i...