I've been using Ubuntu 12 in my laptop but now I have a new compuer and I'm trying to install Ubuntu(or GNOME) 14.04 LTS but I can't.
I put the ISO file with "Universal-USB-Installer-1.9.5.8" into my pendrive, all goes well, but When I reboot the computer and boots into UBUNTU install menu from pendrive(where I have options to try, install, check memory, etc) and when I try to install ubuntu it only shows a gray screen and then I have a message in my LCD that says "frecuencies out of range", so I decided to try some commands like: vga=771, nomodeset, acpi=off and others that I found here, but with all these commands I see "ubuntu" and the points un red and white but nothing happens, after that I got the same message "out of range" anyone can tell me how to install it?
My computer:
AMD Bulldozer FX-6300(black ed) 8GB RAM GT-9800 Nvidia 1GB 17" monitor 500GB HDD
Regards, Juan Pablo