Per Anton Rønning wrote:
[par@localhost root]$ uname -a Linux localhost.localdomain 2.6.25.14-108.fc9.i686.PAE #1 SMP Mon Aug 4 13:57:11 EDT 2008 i686 i686 i386 GNU/Linux
I ordered a 32 bits machine - Intel Core 2 Duo, and I have 4 GB Ram of which 3.7 GB is accessible according to "about the machine", so this should be 32 bits.
Well, my Intel Core 2 Duo came like yours, installed with 32-bit Linux, but it is certainly 64 bit capable. I'm running x86_64 on it now. From what I've read, here and elsewhere, if you run a 64-bit version of Linux on it, you should be able to use all 4GB of your RAM.
Brgds PAR