I have the same problem unfortunately. I downloaded and tried the amd64 iso for Ubuntu 10.04 Beta 2, and I was unable to boot my computer. I have also tried every "optional" boot option available and have been unsuccessful. I know when I installed Ubuntu 9.10, I could only have 64 bit if I installed 9.04 64 first and upgraded.
I have the same error as everyone else where I get a blinking cursor, then the computer becomes completely unresponsive. Currently I'm running 9.10 x86 as it is the latest version I can successfully boot. Any insight into this would be greatly appreciated. -- Cannot boot 64-bit Karmic Live CDs https://bugs.launchpad.net/bugs/519123 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
