Stephen Shankland worked at CNET from 1998 to 2024 and wrote about processors, digital photography, AI, quantum computing, computer science, materials science, supercomputers, drones, browsers, 3D ...

While it's not as necessary on newer hardware, old and less capable desktops or laptops could get a helpful boost from any ...

Which DELL desktop computer is best? For dedicated gamer and creative professionals alike, desktop computers provide much greater protection from issues such as overheating, improve overall ...

Modern computers are a triumph of technology. A single computer chip contains billions of nanometer-scaled transistors that operate extremely reliably and at a rate of millions of operations per ...

Computer performance has historically been defined by how fast a computer system can execute a single-threaded program to perform useful work. Why care about computer performance? What is the work?

Secondary hard drives are commonly added to a computer to increase the data storage capacity, but they can also be used to improve system performance. Hard drives are the slowest part of the computer ...

When you first bought your brand-new business laptop, it probably worked at lightning-fast speeds. Over time, though, it may have begun to slow down considerably. You may wait forever for something to ...

There are various computer system utilities that must run periodically, or the risk is run of harm in terms of performance and reliability. These include anti-virus software so that a system doesn’t ...

Your computer's performance determines not only how smooth your computing experience is, but also what types of software and games you can run. If you're confused about how your computer is performing ...