I have installed ubuntu to a ocz rally2 8gb flash drive.

First problem is when grub loads i must edit (hd3,0) to hd0,0
just to get it to boot.

After booting I am able to log into ubuntu using created user and password no problem... and then the only thing I am able to do after desk top loads is ctrl alt del to either log off, restart etc. I cannot see anything except the orange background, i cannot right click, etc.

i have some linux experience but not much, so go easy on me.

Thanks in advance.