There are some situations where you'll wish you had one.

Most IT professionals carry a bootable USB with recovery software, Antivirus scanners, Bootable Linux, etc. But the problem is that they need multiple USB drives for each image. Here is a solution – ...

There's an easy way to experiment and answer those questions: taking a Linux operating system for a test drive without making any harmful changes to your PC. If you're thinking of switching to Linux ...