Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...

If you own a PC, the day will eventually come when you'll need to replace your graphics card (GPU), Maybe you just got your hands on Nvidia's beastly RTX 5090, or you made a more mid-range upgrade to ...

Concerned about your graphics card's lifespan? Learn what factors affect GPU longevity and how to keep it running smoothly ...

Unless you’re a die-hard tinkerer, PC maintenance probably feels as much of a chore as servicing your car. Fortunately, maintaining your computer is a lot easier than that — and you don’t get dirty to ...

If a GPU is not seated properly, Windows cannot detect it, and your games cannot use the dedicated GPU. This can be the case with you. Completely turn off your computer and open its case. Unplug the ...

Use left and right arrow keys to seek audio. When your PC slows to a crawl during a heavy task, the fans start howling, but Task Manager might not show anything unusual. In such scenarios, the catch ...

A GPU, or Graphics Processing Unit, is responsible for processing and rendering visuals. Graphics-intensive tasks, such as gaming, video editing, and 3D modelling, put a load on the GPU. However, if ...