currently my house is using beyond decoder(without pvr, no record function)...
my parent house using beyond pvr decoder(means can record)..

question:
Can i buy a 500 gb external hard disk(from astro) and plug it into my parent's pvr decoder and copy all the recorded programmes and then bring that external hard drive and plug it in to my beyond decoder(without pvr) and watch it??

I have just installed multiroom aka second decoder in my house.
Question : How do i copy those recorded movies(about 400gb++) in my first byond pvr decoder to my second byond pvr decoder?

Is it possible?