SMithers

Hi everyone, first of all - Im German - so sorry for my bad english^^ Yesterday i installed my new Windows Server 2008 Standard (not R2) My CPU is 2 x 2,8GhZ and my RAM is 4GB The Architecture is x64 The Problem is: I installed the Storage Server role and Exchange Server 2010 and now the server is going from super fast to super slow. The funny thing is, that deinstalling the role is still making the system slower. I have never had this before. The System needs about 50min to boot and (please sit down first) 320min to shutdown!!! I think, that this isnt normal... Does anyone ever had the same problem? I dont want to reinstall the server, because i installed exchange 2010 and configured it complete (took me about 5 hours...) Any ideas why the server is so slow?