You can't upgrade everything in a laptop, but these three parts offer the most potential gain and are worth considering.

To identify your laptop's battery type, search online for its model number. If you've got a recent laptop, you probably don't ...

Upgrading the memory in a computer is usually a straightforward case of swapping out a few DIMMs or SODIMMs, with the most complex task being to identify the correct type of memory from the many ...