I have a MicroSolutions backpack CDROM model 164550. I have used this to install on many machines over the years that didn't have a CDROM. It stopped working at rev 6.0, and I though I didn't worry about it then (I could still install over the net) it is a problem now because the machine I have isn't able to use network install (RedHat 6.1 does not recognize the PCMCIA subsystem on the Thinkpad 240 I have). SO, now I can't install via net, or backpack CDROM. As of 6.0, the backpack CDROM was shown as an option on the installation menu, though an error would appear on the alt-f5 screen "bpcd.o: file not found in archive". In 6.1 the option to use this CDROM doesn't appear at all. It seems strange that functionality would be *intentionally* left out when something was supported in a previous release. I'm not sure that this is intentional. Thanks, Jason Herring (wants to blow Windows off my Thinkpad!)
*** This bug has been marked as a duplicate of 6846 ***