How many times have you been asked what operating system version you use, and you haven’t got a clue? The question is often asked when you’re seeking technical support for software or hardware issues, ...

Open Command Prompt or PowerShell and enter "wmic bios get serialnumber" to find your PC's serial number. Windows and System ...

I often have to find the IP address of a machine I'm working on (or need to work on). Sometimes, I need to unblock an IP address of a machine on my network, so the machine can reach a network share ...

They’ve closed down these “windows” for the last time. As of October 14, 2025, Microsoft’s Windows 10 has reached the end of its usable life, prompting an outpouring of tributes from tech-heads ...

Whether you're team PC, Mac, or even ChromeOS, it's not always easy to figure out exactly which version of your operating system is running at any given time. Operating systems are updated both in ...

In this post, we will show you how to find out the file system of a drive on a Windows 11/10 PC. There are various file system types with distinct characteristics and features. While some file systems ...

Nostalgic for Windows 95? Believe it or not, you can still find icons from the dusty old OS kicking about in Windows 11.