Hey guys I got a couple of Philips DVD/Divx players one is new and other is a slightly old model. both of them have USB interface also. So when I connect my flash drive to watch movies from it, it works perfecto! But when i connect my WD 400GB(WDML4000TN) external, the player says "device not supported". I was reading somewhere that my hard drive needs to formatted like a USB flash drive maybe then it will work? If so then how should I format it? and what allocation unit size? Or is there any other way to do this? Please help me out here, Thanks alot!