Researchers said they recently discovered a zero-day vulnerability in the 7-Zip archiving utility that was actively exploited ...

Clearing the cache and deleting temporary files can boost your PC's speed - and the best part? Your computer already has all the tools you need.

A clean install is the ultimate troubleshooting technique, but it's also the best way to repurpose a device you no longer need or to get a fresh start. By my count, there are four ways to do a clean ...