evebody...
today, I want to install Ubuntu 12.04 X64 in my ASUS X45A notebook. 
I prefer X64 cuz in the notebok's Driver CD, it say's "Support with Windows 7 64 bit only!" and i'am afraid something won't work if i installed the X32 OS. 
And when i installing the Ubuntu directly from Windows 7 (i can't boot into Pendrive cuz my netebook doesn't recognize it, help needed too) i got this error message >> "Could not retrieve the required disk image files"

and here is the Wubi error log >> <http://paste.ubuntu.com/5785429/>

I'm new to Ubuntu.. so please, help me... i'm planning to use Ubuntu cuz it's easier to developing Android Apps... whoever wants to help me, i really appreciate that :)