On 08/28/11 8:37 PM, Always Learning wrote: > The i686 is an i386 32 bit CPU and needs PAE to address more than 64 GB. it needs PAE to address more than 4GB -- john r pierce N 37, W 122 santa cruz ca mid-left coast _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos