When Windows isn’t working correctly, one possible culprit could be faulty memory. Here's how to check your computer for memory problems on Windows 10, Windows 11, or an earlier OS.

To find out what memory to use with your computer, check your product manual or use third-party tools.

How to check memory specs on Windows 11 On Windows 11, if you only need to determine the amount of memory installed on the computer, you can use the Settings app.

Running out of memory can cause performance issues. Here's how to see how much memory is in your PC, and how fast it is.

On a Windows computer, there are several tools you can use to evaluate your current setup against the newer one you intend to upgrade to.

There are four methods Windows 11/10 users can follow to check for CPU or Processor Cache Memory Size (L1, L2, and L3) on a computer.

Is Windows misbehaving? One potential culprit you may not immediately think to check is faulty memory. Here's how to do it.