Windows 11/10 has a Memory Diagnostic Tool that you can use to check for possible memory problems, including testing the Random Access Memory (RAM) on your computer. The tool helps you figure out ...

If you’re having problems getting a game or movie to play properly, the DirectX Diagnostic Tool can help you pinpoint the source. To access it, g o to Start in Windows 11/10, type dxdiag, and ...

Although we're focusing this guide on Windows 10, the Windows Memory Diagnostic tool has been available for years, which means that you can also use it on previous versions, including Windows 8.1 ...

The Command Prompt in Windows is a program that acts like a text-based input field within the Windows Graphical User Interface (UI). While it isn't as central a tool in Windows 10 and 11 as it ...

Testing your RAM with Windows Memory Diagnostic. If Windows detects that your RAM might be failing, it will automatically run the Memory Diagnostic tool when the machine boots.

Most Windows 10 upgrades and feature updates succeed without incident. But if you're encountering problems, especially with an older PC, use these tools and techniques to figure out what's going ...

Beginning with the April 2018 feature update, Microsoft will release a tool that allows Windows 10 users to inspect diagnostic data collected and sent to Microsoft's telemetry servers. Windows ...

Event Viewer may not be the perfect tool for tracking down hardware and software problems. But Systems Diagnostic Report can deliver a wealth of information--even as the problem is occurring.

Windows 10 has many command-line tools to help you manage networks, and in this guide, we'll show you how to use eight of them. When you purchase through links on our site, we may earn an ...