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.

One of the easiest and most reliable ways to significantly improve your computer's speed is to add memory, especially in the form of RAM (random access memory). If you're wondering how to get more RAM ...

Now we get to the computer’s main memory. Generally known as RAM (for Random Access Memory), this is a set of chips your computer uses to store programs and data when it’s running.

How to Add RAM to Older Computers Double Data Rate 4 (DDR4) is the current standard for memory sticks, with a base speed of 2133 MHz, and this has been the case since around 2015.

You can check the memory on a Mac computer in its Activity Monitor by reading a memory pressure graph. Here's how to do it.