Disk Cleanup is another utility that is accessible regardless of your Windows version. The easiest way to open it is to search for "Disk Cleanup" in the search bar and bring up the window.

Learn how to clear cache on Android devices with this step-by-step guide. Improve your device performance today.

If your computer desktop looks a little chaotic and you're noticing some performance slowdown, it might be time to do a cleanup. The best way to keep things running smoothly is to ensure you're ...

ZDNET's key takeaways Clearing browser and app cache can fix a slow Mac and free up space.Safari, Chrome, and your apps all ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

Cache files are a form of temporary digital data that accumulate as you use a phone, tablet, or computer. Cache is useful for optimizing system performance, doing so by 'designating' frequently ...

If you're having PC memory issues, you might assume clearing your RAM's cache might sound like it'll make your PC run faster. But be careful, because it can actually slow it down and is unlikely to ...

Given enough time, all gadgets slow down, smartphones included. Your Android might start slowing down randomly, and there are times when even a reboot won’t really fix things. You don't necessarily ...

It’s easy to look strictly at the type of CPU and GPU you have when evaluating the kind of performance you’re likely to get in PC games. But beyond that lies another important stat, the CPU cache.

My title is Senior Features Writer, which is a license to write about absolutely anything if I can connect it to technology (I can). I’ve been at PCMag since 2011 and have covered the surveillance ...

Zach was an Author at Android Police from January 2022 to June 2025. He specialized in Chromebooks, Android smartphones, Android apps, smart home devices, and Android services. Zach loves unique and ...