Windows went on sale 40 years ago. Here's the whole history of the operating system, from Windows 1 to 11 and everything in between.

Researchers have discovered a way to store information using a rare class of materials called ferroaxials, which rely on ...

ZDNET's key takeaways RAM allows computers run fast and optimally.16GB is now the standard for PCs and laptops.Heavy users may need more RAM. Know when to upgrade. I used to struggle when shopping for ...

Take a peek at all the different kinds of RAM on the market -- along with some information about whether or not you should ...

Classic towers, sleek all-in-ones, space-saving mini PCs: Today's desktops pack neater designs and more value than ever. See our recent favorites based on our deep-dive reviews, plus all the shopping ...