Duplicating Files on Two Hard Drives to Make a Backup

[bryant]

Originally Posted by billyo

Bryant.. no it will not look for it, first of all it will not run if you have an empty drive,you have to cloned ( copy ) your old hardrive first, after cloning removed the old drive and install the new ( cloned ) bigger drive,

Yes, but the new bigger HD is an external one. How do I get that copied to a new larger internal one that hasn't been installed yet?