We're talking how to upgrade CPU so you know how to remove and replace your processor properly, with this step by step guide.

Ask the Experts: Anthony is looking at upgrading his AMD Ryzen 5 2600X CPU to something better. We offer our advice on the topic.

Patrick Marshall tells readers how to handle a finicky printer, gets deep on virtual RAM and describes how best to upgrade a computer.

Some key indicators that your CPU upgrade failed to boost gaming performance, and what you can do instead.

Processor frequency (aka clock speed), multithreading, microarchitecture generation, the type of CPU (desktop or mobile), and software optimization also play a role.