Sophos Central - How i can recovery data when OS corrupted.

Hi Every one, 

 My company just moved to Sophos Central to encrypt data.
 I was try find answer to questtion : when OS corrupted how i can recovery data in hard drive.

 Sure i'm known method is take hard drive and put in hdd box and using Recovery Key. 

 But our laptop using m2 SSD and painful to take it out and i hope have some method easily.

Thank for watching!