Calling All Computer People

I have about had it with this computer!!!! I was supposed to go online today and view parent orientation for the 3 oldest children's school. (They are doing virtual charter school this year and a good bit of their school work will be online.) The whole thing locked up! Not to mention I have only gotten 10 brochures printed out today! I am in the process of defragmenting the computer. Other than that I have no idea of what to do! This computer is 5 or 6 years old so it may be that it cannot keep up with the new technology. If that is the case, then we will need a new computer and we have no $ for one right now. Please pray for something to happen in the next few days. The kids school starts Wed. and I HAVE to watch this orientation! It is mandatory! Thanks for letting me vent a little. I know God is in control, but the unknown is stressing me out!