This question already has an answer here:
I'm trying to install Ubuntu 12.10 on my Acer Aspire at work. I need to keep the original Windows 8 and would like to have Ubuntu running alongside it. So far I've only been able to get the Ubuntu live to boot when in legacy mode, which doesn't work with my UEFI Windows 8.
I've tried disabling and enabling secure boot as well, but it doesn't appear to change much. I've tried using the secure-remix as well, but it doesn't appear to recognize the disk (problem with the iso maybe?).
After looking around I've yet to find anything that helps me get Ubuntu running on this machine. I don't want to install ubuntu in legacy mode for fear of destroying Windows 8.
Any help would be greatly appreciated.