When your PC has a problem, you may be tempted to outright replace a component. But before spending that money on cooling, ...

Modern technology means that computers are becoming ever more powerful while components shrink in size. Although this is great for users using these machines for intensive gaming or rendering ...

Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to evolve at a breakneck pace.

If you own a modern computer, it is probably several times faster than the one that landed the first lunar module on the moon. Modern personal computers consist of many components that work together ...

A computer is a lot like an ecosystem. When all its components are functioning in a harmonious balance, a PC can whiz along at top speed, crunching calculations, booting games, and performing other ...

Modern-day PCs are more reliable than ever before, but that doesn’t mean they’re infallible. Equipment failures still happen, however rarely, and even the beefiest of computer components aren’t worth ...

We publish a plethora of PC build guides here at PCWorld. In the past few months alone, we’ve covered how to build a quiet, energy-efficient PC, how to assemble a powerhouse Sandy Bridge-E computer, ...

Hardware Hypixel Studios releases the PC system requirements for its Minecraft-lookalike Hytale, and it's the most comprehensive breakdown I've seen in a long time Cooling Best PC fans in 2025: I've ...

That laptop on your desk or that server on a data center rack isn't so much a computer as a network of them. Its interconnected devices—from hard drives to webcams to trackpads, largely sourced from ...

What is Non-Destructive Testing? Nondestructive testing is a means of evaluating a material or component’s superficial or interior defects or mechanical conditions without compromising the component ...