My HtPC runs Vista 64 with a gigabyte 780g board, a Saphire 3450-512mb and four gigs of ram in stable hybrid crossfire with Catalyst 8.8. I decided it was time to update my drivers. Now with 8.12 it crashes in crossfire. Ican run 8.12 on the card alone which is fine for everything except maybe gaming. I assume its some sort of conflict since there are two different dislay drivers to upgrade but only one catalyst suite. What is the best order to perform this operation?