I don't think its a driver problem. A .DLL is not a driver. If you're missing a dll file you have a problem because your system is not gonna work....
OK, sorry I didn't understand you. Were did you bought your Vista? It looks like you don't have a proper vista. Can you post the warning or is...
Can you post the software + version you use? Then we can look if it works with vista. BTW. Nice PC!
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