I have replaced my HDD with new clean SSD. I have replaced the old 1GB Ram with new 4Gb Ram but it didn't work (Macbook was beeping and would not launch), so I've put back the 1GB old working one. Now I am trying to install the Mac OS X 10.6 Snow Leopard via the iPod. I have created the bootable drive on iPod as instructed by the Internets. But when i select the boot drive (iPod), i get this message 'You need to restart this computer' and this cycle goes on and on!!! Guys, please help, what can I do?!!