If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just isn’t ...

So long as you have a built-in modem, you can use Windows Fax and Scan to send and receive faxes from your computer. Learn how to use this classic program along with alternative faxing methods.

At times Windows 11/10 PCs get infected so that the usual scanning technique cannot remove them. These viruses find a way to survive when they are tried to be removed using the standard way. This is ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

Wireshark is a must-have (and free) network protocol analyzer for any security professional or systems administrator. It's like Jaws, only for packets. Wireshark is the world’s leading network traffic ...

Over the past year or so, I’ve become quite familiar with a good variety of new tools. There was the bearing and bushing removal-slash-installation kit, and who could forget having my world turned ...

Port Query (PortQry.exe) is a command-line utility in the Windows operating system that you can use to help troubleshoot TCP/IP connectivity issues. The tool reports the port status of TCP and UDP ...

Are you experiencing an issue with your Blizzard game? It may be caused by a bad or corrupted game data. In this article, we’ll explain to you why game files become corrupted and how to use the ...