I got the computer back finally. Bill was $960. That includes the Q6600, a P45 MB and an Antec 850W PSU. They also added some to install and test things. It was running in the store as I paid. I don't have time to try it out during the week. I might go ahead and upgrade vto 8 GB RAM and Vista 64. Still thinking about a new graphics card but that has to wait for the bank account to recover from the damage. You're right, I will never go there again. I should have fixed it myself or just scrapped it out and upgraded the left overs.