I can't seem to be able to install Windows 7 64-bit on a 2008 MacBook (64-bit dual core) from an external USB DVD drive.
I've done the following:
Performed a clean install of Mac OS X Snow Leopard
Installed all system updates
Run Boot Camp Assistant - when the system restarts I get an error stating "no bootable disc"
Used rEFIt, but I still get the same error
Made a bootable USB drive from an ISO of the Windows 7 installation disc, but I still get the same error
Tried using Windows 7 32-bit, Windows 7 64-bit and Windows XP, but I still get the same error
How I can resolve this?