Follow ZDNET: Add us as a preferred source on Google. In the era of smart TVs, convenience rules. With just a few clicks, we can access endless entertainment — but that convenience comes with a catch: ...

In an effort to work faster, our devices store data from things we access often so they don’t have to work as hard to load that information. This data is stored in the cache. Instead of loading every ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

Windows 11 is surely feature-rich, but you have to maintain Microsoft’s latest desktop OS every once in a while, so it runs without any fuss. We already have a guide in place on how to speed up ...

People who work in the network field are familiar with the adage: “It’s always DNS”. Jokes apart, issues related to network failures mostly point to outdated DNS cache. When a browser is unable to ...

The iPhone is renowned for its blazing speed, but as fast as an iPhone and iOS 26 may be, there are still situations where your device may begin to act sluggish or feel like it's underperforming.

If you find an app that’s misbehaving on your Android smartphone, you may have read that you should head into the Settings app and do a “Force Stop” and then “Clear Cache” to fix it. Often, that may ...

Is your Android smartphone running slower than it did during its initial days? If so, then one of the ways to improve its performance is to free up some space. Before you start uninstalling apps and ...

How to Flush Your DNS Cache to Fix Annoying Network Issues DNS server not responding? If you're having problems when trying to visit certain websites, flushing your DNS cache might help. Here's how to ...

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.