A system snapshot ensures you always have the means to restore. Some operating systems have built-in tools for automatic snapshots. If your OS doesn't include a built-in tool, you should install one ...

Just about every piece of technology has some form of an operating system – desktops, laptops, mobile phones, and servers, to name just a few. The Merriam-Webster definition of an operating system?

Operating an unpatched system is a serious risk. Without monthly security patches, your computer will become a target for hackers who know that some people haven’t taken action yet. If upgrading to ...