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

Windows Task Scheduler Service Not Starting: Fixes

If the Task Scheduler service won't start, scheduled tasks won't run and you'll likely see an err...

Fix PowerShell Connection Refused Due to Firewall Rules

When you try to connect to a remote system using PowerShell Remoting (WinRM) and get a "connectio...

Fix Error 0x80070426 in Microsoft Teams Microphone

When you see error code 0x80070426 in Microsoft Teams while trying to use your microphone, it usu...

Fix Windows Defender Rate Limit Errors After Update

If you see a rate limit error in Windows Defender after a recent update, it usually means the rea...

Fix PowerShell Network Error 0x800704cf