If you deal with a lot of files, you’d have, at some point, come across a corrupted file: the kind you can’t open or access no matter what you do. Although corrupted files are quite common on external ...

I bought an Acer Aspire laptop and an extended warranty from Walmart three years ago. Recently I sent the unit to Walmart’s service center for a case repair that they told me was covered under my plan ...

Some users report, when they have two monitors connected and try to highlight one or I refresh the Desktop screen, it all turns purple/pink. These display or video-related issues on your device’s ...

If your computer starts up If your computer won't start up Get expert help from Which? Tech Support subscribers: get help from our team If your computer develops a fault, here are some easy tips to ...