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

Fix PowerShell Authentication Failed Credentials Error

Fix Windows Defender File Locked During Scan

You run a Windows Defender scan and it reports that a file is locked and can't be scanned. This i...

Windows Security Log 4625 Failed Login Troubleshooting

When you see event ID 4625 in the Windows Security log, it means an account failed to log on. Thi...

Fix Chrome Profile Error: Missing Permissions

You open Chrome and see an error like “Your profile is missing permissions” or “Cannot load profi...

How to Fix OpenVPN TLS Handshake Failed Error

If you see "TLS Error: TLS handshake failed" in your OpenVPN client log, the connection cannot es...

Fix Microsoft Teams Connection Timeout Error

When Microsoft Teams shows a connection timeout error, you typically see a message like "We could...