Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

We recommend backing up your data and then erasing your computer's storage before donating, selling, or recycling your machine. Best Buy has a pretty extensive and well-known trade-in program that ...

Our basement bedroom has a huge desktop computer that we never, ever touch -- except to dust. Why are we keeping it? A recent CNET survey found that nearly a third of us are hoarding old electronics, ...

We may receive a commission on purchases made from links. It's nice to have a dedicated work computer apart from your personal setup, optimized for your various daily tasks and jobs. Just like your ...

Usb flash drive being plugged into a laptop - New Africa/Shutterstock If your PC is a few years old, it probably doesn't feel as fast anymore. PCs running Windows slow down after years of use for a ...

Whether you have an older PC lying around your home or you're considering buying a used/refurbished PC to save money, there's nothing wrong with doing this. However, there is one problem you should ...

With the holidays over, some people find themselves stuck with used computers, televisions and other electronics they're looking to get rid of. And while it's a good idea to recycle that old computer, ...

Computers were once the size of an entire room. That's right. A single, low-power computer that was significantly weaker than the phone you carry in your pocket today was also ridiculously larger. But ...