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

Fix Chrome Profile Auth Error 0x800704cf

You see the error "Chrome profile authentication failed" with code 0x800704cf when trying to sign...

How to Clear Cache and Reset Settings in Microsoft Teams

If Microsoft Teams is acting up—stuck on loading, failing to sync, or showing garbled UI—a corrup...

How to Stop Command Prompt from Freezing on Startup

If Command Prompt (cmd.exe) freezes or hangs shortly after opening, it's usually due to a startup...

Fix OneDrive Sync Not Connecting After Update

After a Windows or Office update, OneDrive may stop syncing and show errors like "Can't connect t...

How to Fix Chrome SSL Certificate Error After Update

Fix PowerShell Connection Refused to Remote Server

You try to run Enter-PSSession or Invoke-Command to a remote server and...