You could say that PC Pro is all about performance monitoring. Every month, we put the latest hardware and software to the test, and award prizes and recommendations for the best devices. But in busin

Home security systems can be complicated things. If you want to, you can invest in proximity and movement sensors, contacts that detect when doors or windows have been opened and multiple cameras all

TV-streaming services have now overtaken traditional television in popularity in the US, Canada and Germany – and the UK isn’t far behind. Recent research by Ofcom found that only 56 per cent of us st

What are they? Animations and videos you can set as desktop wallpapers, giving you something more interesting to look at than a static image. They might be making a comeback in Windows. When were they

My ageing Windows 10 laptop has something modern machines rarely offer: a built-in DVD drive. I have loads of films and home movies on DVD and I don’t want to lose the ability to play these or rip the

Q I have a Dell laptop that sometimes suddenly says ‘low battery’ and then immediately shuts down, literally seconds after the message appears. However, this happens even when it’s plugged into the ma