Hello everyone, I'm new and of course having trouble with my computer. I know zero to very little about them. My son is the computer whiz and took care of everything but he is currently overseas in the military and I'm at a loss as to what to do or how to fix something I know nothing about. We e-mailed each other and right now I can't because the computer is shutting itself off and I have no clue why or how to fix it. I use the computer at work but can't always use it for personal use for long periods of time. I hope I'm able to find what I need here because I know I'll need help pretty regularly. In advance, I appreciate any help I can get. Thank you.