I just have downloaded ubuntu 11.10 on my old 5.10 version, and successfuly burned in on to DVD, and installed 11.10 instead, after successful installation I was forced to restart pc, my DVD had been ejected. after restart pink screen appeared, was blank all the time, so I decided to restart again, this time I was able to select between 4 possibilities
ubuntu with Linux 3.0.0-12-generic
ubuntu with Linux 3.0.0-12-generic (recover mode)
memory test ...
I selected first and pressed enter to boot, but still no results, black screen appears after few seconds, saying "busybox (...) type help for commands" after next seconds its flooded by logs saying something about killing or terminating signals, and nothing. I have no idea what can I do, I will be grateful for some tips, I'm real beginner with Linux. thanks