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

Fix Windows Defender Error 0x80070422: Won't Turn On

If you see error code 0x80070422 when trying to turn on Windows Defender, it usually means the re...

How to Fix Outlook DNS Error When Sending Email

You're composing an email in Outlook, hit Send, and get an error like "Your server does not suppo...

OpenVPN Configuration File Not Working: Practical Fixes

You’ve imported an .ovpn file into OpenVPN, but the connection fails or nothing happ...

Fix Chrome Profile Module Not Found on Windows 10

If you see 'Your profile could not be opened correctly' or a message about a missing profile modu...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...

How to Fix Windows Search Access Denied Service Errors

When you search for files or settings in Windows and get an 'Access Denied' error related to the ...