2. Restore a dead hard drive: in case your hard drive has unsuccessful but you have crucial information on that it, cannot panic! Place this in a sealed case as well as pop that it at the fridge overnight. This could temporarily fix any mechanical problems, enabling you to fast transfer your files.A USB drive loaded with a bootable operating system can be a lifesaver. It allows you to access files, diagnose issues, and still reinstall the running system if important. Keep it protected plus updated, as it will undoubtedly come to your rescue when your program fails to boot.