I was trying to set up my HP with dual boot so I installed windows 7 ultimate 64 bit.
After doing that I put in my Ubuntu live USb and selected it from the boot menu. It pops up the purple screen then I get the ubuntu logo with the five little orange dots. It sits like that for a couple of minutes then fades out to pure white then fades back to the Ubuntu logo endlessly cycling.
So I ran the install from alternate ISO (this is Ubuntu 13.10 but I also tried 12.04 normal and alterentive). It seamed to run just fine and installed smoothly then after install I tried to boot into it and i got the same error while booting form the hard drive.
It has a
VISION A4 Technology from AMD
AMD Dual-Core A4-3305M Accelerated Processor
aAMD Radeon HD 6480G Discrete-Class Graphics
8 GB of ram.
I have tried looking for some error log to show you but I have no way of accessing Ubuntu at all.
How to fix this ?