After using Synaptic to install the linux-restricted package for 2.6.20.16 and running the "Restricted Device Manager" and enabling and then restarting linux everything seems to be running OK. The Nvidia driver is in use instead of the nv driver. It seems that the upgrade process does not set everything up properly and there are some lose ends that need to be manually fixed.
After using Synaptic to install the linux-restricted package for 2.6.20.16 and running the "Restricted Device Manager" and enabling and then restarting linux everything seems to be running OK. The Nvidia driver is in use instead of the nv driver. It seems that the upgrade process does not set everything up properly and there are some lose ends that need to be manually fixed.