I have ubuntu on a Live Install USB flash drive. I plugged it in my computer and I made sure that my USB is selected as the first thing to load from BIOS. When I click boot from flash drive it loads to a black screen with a DOS like appearance similar to entering safe mode in Windows. It goes through a long list and stops at one point. I waited for a while to see if it would move and it does not. I have not attempted to re-download or re-burn the .iso to the flash drive, I also have not attempted using a Live CD. Any ideas/help? Does this question need me to require more information to be answered correctly?