The AI hardware boom is sending memory prices sky-high, so knowing exactly how much you need is more critical than ever. I've worked out the most realistic RAM goals for every type of PC.

If your PC restarts unprompted, freezes, or programs crash, you could have a RAM problem on your hands. To find out whether RAM really is the problem, you can use your PC’s memory diagnostics tool to ...

The error message guides you to reseat the RAM sticks. This fix is helpful if the RAM sticks are not making proper contact with the RAM slots or are dirty. For this ...