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Speed up the internet

Get faster broadband at home

How to speed up your home internet (see our broadband usage calculator, too):

Computing categories

PC Monitors

Setting up & maintaining your computer

Forget about confusing instruction manuals - our straightforward advice will help get your computer up and running and keep it in tip-top condition.

A screenshot of a computer help screen

Using your computer: tips & tricks

Many of us only use a tiny proportion of our PC’s capabilities. Follow our hints and tutorials to make the most of your machine.

A laptop keyboard with a credit card

What you can do online

As the internet grows more complex, we’ll help you get to grips with the basics – log on to our wealth of no-nonsense advice on surfing the web.

A padlock on a keyboard

Managing & protecting your information

Identity theft is a growing problem – we’ll explain how to protect your personal information and stay safe online, plus day-to-day tips on using your computer.

Using your Mobile phone

Using your mobile phone

Phones are just accessories to some, but Which? looks beyond the shiny surface to help you make the right choice in mobile phones and providers.