One of the things that I am afraid of is finding my computers not functioning anymore and my files lost. That’s why when my cousin told me that should I be in need of a computer memory upgrade, I might as well consider buying a new one, I heeded his advice. I replaced my old desktop with a laptop and a new desktop. Just to be sure that I have a backup all the time. Plus, I bought an external hard drive where I can store backup of my files.