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

How to Fix Remote Desktop Not Connecting on Mac

When your Mac won't connect to a remote desktop, the screen usually hangs on "Connecting" or show...

Fix PowerShell DNS Error 0x8007274d: Practical Steps

Fix DNS Probe Finished NXDOMAIN on Chrome for Mac

You're browsing in Chrome on your Mac and suddenly a site won't load. Instead, you see the error ...

How to Change the Default Shell in Windows Terminal

Windows Terminal lets you run multiple shells (PowerShell, Command Prompt, WSL, etc.) in one wind...

Setup PowerShell Update via Command Line: Step-by-Step

If you need to update PowerShell but prefer the command line over the GUI, there are several reli...

Windows Terminal Proxy Settings Not Saving: Practical Fixes

You set a proxy in Windows Terminal's settings.json file, but after closing and reopening the app...