MY OS is W2K8R2 SE SP1 and SQL Version is SS2K8 R2 SE SP1. The memory installed is 48GB but due OS memory limitations it is using only 32GB. I left 4 GB for OS and am using 28GB max mem setting for SQL Server. Is there a way that I could utilize all the 48GB of memory installed instead of using only 32GB.
I know it can be done by upgrading the OS enterprise edition of windows but anything else?