On Fri, 29 Jul 2011 10:38:15 -0400, BG (Bob) wrote:
This Dell DM4700 came with 2-256 mb strips, some time ago I added
2-1 gb strips for a total of 2.5 gb.
This morning I replaced the 256 mb strips with 2-2 gb for a total of
6. The bios setup screen shows 6 gb but apparently Linux is only
using half that amount, not much of an improvement!:
Install the kernel-PAE package, then reboot to the PAE kernel and remove
the normal kernel package.