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 Windows Defender Blocking Legitimate Software

You install a legitimate application, and Windows Defender immediately blocks it or deletes its f...

Clear Windows Activation Cache Without Admin Rights

If you're stuck with a Windows activation error but can't get admin rights, you still have some o...

Fix 'Windows Terminal Path Not Found' for WSL

You open Windows Terminal, click the WSL profile, and get an error like “The file path is not fou...

How to Fix OpenVPN Connection Failed on Windows 10

OpenVPN connection failures on Windows 10 usually show a log message like 'Connection failed' or ...

Fix Office 365 Token Expired Error in CMD