Why is it that computers can make me so crazy? I just don't understand the rage I feel as I once again work with this fixed computer.

Now two repair people have said it is fine but it doesn't work for me. I feel so helpless. Of course I can just buy a new computer but still I want to know what I am doing wrong.

I have asked a computer friend to come over and spend some time with me this weekend. Maybe I will understand someday how these things actually work.