You can spend money on third-party PC optimization tools to improve performance, but Microsoft PC Manager claims to deliver ...

There are two ways to measure the performance of PC components: synthetic benchmarks like 3DMark or PCMark, and real-world benchmarks that test performance in games and various software using ...

Use the following solutions if your CPU fan is not spinning but you get no display on your Windows computer, use the solutions provided below: Preliminary fixes Reset BIOS by clearing CMOS Reseat CPU ...

Curious about the brain of your computer? The Central Processing Unit (CPU) is crucial as it defines your computer’s capabilities and how efficiently it can run software applications. Here’s how you ...

How we test laptops at ZDNET in 2026 ...