One of the best ways to be prepared for any malfunctions or even the complete demise of your hard drive is to always have a backup copy of your drive at hand. Fortunately, this is a very cheap and extremely easy thing to acquire on your own, and it is perfectly legal. The first step towards getting a copy of your hard drive for emergencies is to research the best hard drive cloning software for your particular system. Look for the phrase hard drive cloning software reviews, as well as the exact name and version of your OS, online in order to see which such programs are best rated and most reliable, and choose the one that suits your system most admirably.
Once you have installed your hard drive cloning software of choice onto your system, grab a blank disk, thumb drive, or other external storage device. Follow the instructions from your hard drive cloning software program in order to make a cloned backup image of your hard drive, and save that cloned file to the aforementioned external storage gadget. Keep the spare copy of your hard drive in a safe and easily accessible place, and you should be able to sidestep some of the worst problems that computer users often complain about when the time comes.
Specifically, the copy of your hard drive that you created with your hard drive cloning software can be used as an alternative way to run your computer in the event your original hard drive ceases to function correctly. Just plug in the external storage device you used to hold the cloned image file, and restart your computer. You should be able to perform many basic computer functions via this method, and it should buy you enough time to troubleshoot the underlying problems or to employ more drastic measures to restore full system functionality.