Two Lenovo Ideapad U410 laptops require whitelist

Hi,

I have two Lenovo Ideapad Touch U410 ultrabooks that I'd like to add 7260 wifi cards to.

The bios Version is 65CN99WW. I made a backup of it with NEW_BACKUP_FPTs.EXE and here is the link to it:

https://dl.dropboxusercontent.com/u/1626...t_lisa.rar

Do I need to do both laptops individually or will the same file work for both? Just in case, second one added:

https://dl.dropboxusercontent.com/u/1626...daniel.rar