Computing How Tos
Latest about Computing How Tos

How we test graphics cards
By John Loeffler published
Graphics cards require extensive testing to measure their performance. Here's how I test graphics cards for TechRadar's GPU reviews.

How to choose a graphics card
By John Loeffler published
I've spent hundreds of hours testing GPUs, and I'm here to show you how to choose a graphics card for your PC.

What is AMD FSR? The upscaling technology explained
By Aleksha McLoughlin published
GPU TechRadar explains AMD's FSR technology and whether you should use it.

Power supply ratings explained: the 80 Plus certification system in detail
By Aleksha McLoughlin published
TechRadar outlines everything there is to know about power supply ratings

What is CAS latency in RAM? Memory timings and their importance
By Aleksha McLoughlin published
RAM CAS latency is an important thing to understand when it comes to your RAM.

How to clear a conversation in Snapchat
By Jasmine Mannan published
In this article, we will show you how to clear a conversation on Snapchat within the app.

How to enable XMP
By Jasmine Mannan published
In this article you’ll learn how to enable XMP, otherwise known as Extreme Memory Profiles, so you can take advantage of faster memory speeds.

How to check battery health of a laptop
By Jasmine Mannan published
In this article you will learn how to generate a battery report on your laptop which will allow you to check the battery health of your device.
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