Problem installing

[RobZ51]

Every time i try load the installer this happens. Im using the 12.0.4.2 iso, i have tried with both 32 and 64 bit and Wubi. By pressing esc when ubuntu starts i can get to the menu where i can choose to install it. But if i press enter on install it shows the ubuntu loading screen and shows some text, then the screen becomes like in this picture. Is there any way to fix this.
http://i.imgur.com/y4Rk0mo.jpg

[grahammechanical]

You can try this

1) Run the live CD/DVD
2) At the first purple screen press Enter
3) At the next screen press Enter to select English as the default language or select some other language and press Enter.
4) Press F6
5) From the menu select nomodeset and press Enter
6) Press F10 to boot.

See if that gets you to a live desktop from which you can run the Install utility.

Regards.