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

Fix Windows Update High CPU Usage and Error 0x80070002

When Windows Update runs, you may see high CPU usage and eventually error 0x80070002. This usuall...

Restore Command Prompt Default Settings in Windows 10

If your Command Prompt window suddenly shows odd colors, tiny text, or strange cursor behavior, i...

Fix PowerShell Proxy Authentication Failed Errors

Fix Chrome Profile Offline Installer Not Working on Windows 10

When the Chrome offline installer fails to run on Windows 10, you'll typically see an error like ...

Stop Command Prompt High CPU Usage When Idle

You open Task Manager and see Command Prompt (cmd.exe) using 20-40% CPU, even though no windows a...

Fix RDP 504 Gateway Timeout via IIS Configuration

If you're seeing a 504 Gateway Timeout when connecting to Remote Desktop via an RD Gateway that u...