Y ou may assume the command line is only for system admins or developers; but for any power user, it's a great tool if you ...

Need to find your computer name in Windows 11? Follow these steps to locate the device name, hostname, or PC name with ease.

The tool works on all current builds of Windows 10 and Windows 11 and uses the same internal A/B test logic that Microsoft ...

The Command Prompt is a feature of Windows that lets you execute MS-DOS and other computer commands and perform tasks on your computer without using the Windows graphical interface. There are various ...

Q: I have a Windows 10 computer, and the defragmenter command has stopped working on it. I tried running it as an administrator, but it still would not run. I also tried going to the C drive to ...

DOS is a command line interface that can be used as a standalone operating system or in conjunction with another operating system. The main function of DOS in modern operating systems is to run batch ...

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

Netstat, the TCP/IP networking utility, has a simple set of options and identifies a computer’s listening ports, along with incoming and outgoing network connections. This data can be very helpful if ...

Editor’s note: After this article was published, Microsoft issued a statement clarifying that cmd.exe will not be going away after all. Read Steven J. Vaughan-Nichols’ follow-up column. My very first ...

The Disks app takes over some more challenging commands, such as fsck, mount, parted, chown, and dd. This app is a handy GUI that also prevents you from having to edit the fstab configuration file ...