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

Ubuntu Windows Update Configuration Checklist

If you run Ubuntu alongside Windows in a dual-boot setup or use a virtual machine, you may need t...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix Windows Terminal Blank Screen in VS Code Integration

If you’ve set Windows Terminal as the default terminal in Visual Studio Code and the integrated t...

How to Fix Windows Search Settings Not Opening

You click on the Search settings icon or try to open the search settings page, but nothing happen...

How to Check Which Process Is Using a Port in PowerShell

When a service fails to start or an application complains that a port is already in use, you need...

How to Fix Command Prompt Error 0xc0000142 on Windows 10

When you try to open Command Prompt (cmd.exe) on Windows 10, you might see an error: "The applica...