Install stalls with sarge

I am trying to install sarge, but the installation doesn't seem to be able to detect my hard drive. When I select the "Partition a Hard Drive" option, nothing happens, and the installation menu just returns to the "Partition..." option. When I start cfdisk in ash I get "FATAL ERROR: Cannot open dis

Aptitude search and virtual packages

Hi, Running aptitude searches from the command line is returning some strange virtual packages. Here's an example search for kernel-source packages. [debian ~]$ aptitude search ~v~nkernel-source v kernel-source - v kernel-source-2.2