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

UFW Allow Port Range Not Opening: Fixes and Checks

If you've added a UFW rule to allow a range of ports but connections are still being blocked, the...

Fix Windows Terminal Not Asking for Credentials

If Windows Terminal stops prompting for your credentials when you open a new tab or connect to a ...

Fix VMware Network Adapter Not Working in Bridged Mode

If your VMware virtual machine cannot connect to the network when using bridged mode, the VM usua...

How to Fix Microsoft Store Update Stuck at 0 Percent

You click Update in Microsoft Store, but the progress bar sits at 0% for minutes or hours. This i...

Fix PowerShell Authentication Failed Credentials Error

Fix Windows Activation 502 Bad Gateway Due to Proxy Settings

If you see a "502 Bad Gateway" error when trying to activate Windows, the problem is often a misc...