Your faithful companion still has some life left in it ...

Got an ancient laptop or desktop lying around? With just a bit of extra effort, you can transform an old gaming PC into an NAS, experiment with a new OS, build your own security cam, and more.

Step-by-step assembly of a custom DIY gaming PC, showcasing essential components and process for building a personalized, high-performance computer from scratch. Pixabay, Lixxe Building a computer ...

If you've been collecting tech for a while, you might have at least one old PC you don't use anymore. Find a new use for the case instead of throwing it out.

We may receive a commission on purchases made from links. As time goes on, a cutting-edge computer will quickly lose its value as newer components are released with greater power and more features.