You may need a video card (GPU) in a virtual machine for tasks like OpenGL, Direct3D, and CUDA. In that case, we usually use an emulated video card, which is not as good of a performer as a dedicated ...

We may earn a commission from links on this page. Soon after Nvidia's new RTX 5080 and 5090 gaming GPUs went up for sale at the end of January, they sold out pretty quickly—which shouldn't be a ...

You will need to know how to check your GPU temperature whether you’re building a PC from scratch or if you’re trying to optimize your graphics card’s performance. Knowing how to check your GPU ...

Whether you’ve been playing PC games for years or you’re building your first gaming PC, picking the right graphics card is probably one of the most consequential choices. It doesn’t help that now ...

PCWorld outlines nine essential PC upgrades to prepare systems for 2026, focusing on components like CPUs, GPUs, RAM, SSDs, and cooling solutions. Key recommendations include 32GB RAM for gamers, GPUs ...

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 ...