CRM 3.0 redeployment: setup has detected a version mismatch between specified database and the current product

Problem is solved Microsoft Business Solution Group has done the trick for me. in the post # 11 there is a query to update the buildversion table. i don't know yet why am i updating the buildversion table? nevertheless, my problem has been solved using the query. well the query goes here......

Update BuildVersion set Revision = 9 where BuildNumber = 5300

though the pre CRM setup assessment shows some warnings but the CRM server gets installed without any errors. i am testing the current CRM server now. so far no problem found.