The CPU is arguably the most important component in a computer, but how do you know when you to upgrade? Here's how to tell ...

If you can't, we'll talk about other ways to speed up your laptop This article explains how to upgrade a laptop CPU, including an explanation of why it typically isn’t possible and some ideas ...

If your PC runs Windows 10, you can ignore those pesky compatibility checks and upgrade to Windows 11. Here's how nearly two dozen ZDNET readers got the job done and saved their laptops from the scrap ...

Whether you're upgrading your desktop PC or building a new one, choosing the right processor is the most crucial and complex ...

If your PC runs Windows 10, you can ignore those pesky compatibility checks and upgrade to Windows 11. Here's how nearly two dozen ZDNET readers got the job done and saved their laptops from the scrap ...

Modern processors are exceedingly powerful, but you don't have to buy a flagship design to get a great chip. The best budget CPUs can hold their ... and great upgrade potential for the future ...

The Lunar Lake release is here, with the new Intel Core Ultra 200V chips boasting a huge boost in battery life over older ...

A CPU-GPU bottleneck occurs when either the CPU or the GPU limits the overall performance of a computer system.