Restore Sky Hard Drive

[DaMacFunkin]

Hello I have in my possession a Sky+ HD, the hard drive that should have been in it was taken out and used in an enigma2 box using ext4 format.
My question is if I want to put that hard drive back in the Sky+ box will it reformat it and boot back up, or do I have to find some sort of image restore?
Cheers.

[twol]

This seems to show how :)

https://www.youtube.com/watch?v=kMIZxu5fmKI

[DaMacFunkin]

Cheers will try it later ;)