I have an 4400+ AMD X2 Dual Core, Asus GT 8500 HDT, 2GB RAM etc. Downloaded proper installation disc but when I choose "Install Ubuntu" screen goes dead like in standby mode. Last thing I see is "Kernell is alive" before it dies and I have to manualu reboot. With 5.10 had another problem (X server failed to start) which I couldn't fix either. Btw. checksum is OK. Haven't tried alternate CD, if somebody doesn't have any idea eventualy will have to. Shame, was looking forward to it.