INFRASTRUCTURE SOLUTIONS

I faced problem that I cannot update WSUS because of the following error

CREATE DATABASE or ALTER DATABASE failed because the resulting cumulative database size would exceed your licensed limit of 4096 MB per database.

then found the solution from below link.
http://www.smattie.com/2012/04/14/how-to-fix-sql-server-express-db-size-limitation-of-4-gb/

basically all what i had to do is updating sql instances to SQl 2008 R2