I have a new PC with Windows 7 and want to purchase the 2010 BIAB, but I have noticed lots of talk on forums about Windows 7 being poorly equipped for midi ( technical stuff about not being able to select midi output drivers etc - don't understand any of it !)

I don't want to connect any external devices or do anything sophisticated - just create backing tracks in BIAB to use for instrumental teaching. Can anyone assure me that this will be fine in Windows 7 ?