On Friday 04 December 2009 00:14:36 Mick wrote: > Hi All, > > I booted up an Acer Core2Duo (P7550) with 4G of RAM using a Knoppix DVD and > only 3G of RAM is visible. Why would that be so? Both cores of the CPU > are recognised, so I think that the kernel is SMP enable. I attach the > lspci output in case you see something that explains it. Unfortunately, > hwinfo fails with an io segmentation ... >
I bet you used a 32 bit Knoppix -- alan dot mckinnon at gmail dot com