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

How to Configure Proxy in Windows Terminal

If you need Windows Terminal to use a proxy server—for example, behind a corporate firewall or a ...

Fixing 'Port Already Allocated' Error After Chrome Update

After a Chrome update, you might see an error message saying the profile port is already allocate...

How to Setup Remote Desktop Permissions for Multiple Users

If you need to allow several users to access a Windows machine remotely, the default Remote Deskt...

Fix Microsoft Store Blank Screen When Other Apps Work

You open the Microsoft Store and see nothing but a blank white or gray screen. Other apps—Edge, O...

Windows 10 Activation Stuck on Checking Internet Connection

You're trying to activate Windows 10, but the activation screen keeps spinning on "Checking your ...

Fix 'Windows Defender Not Recognized' Error in Command Prompt