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It is telling me that my iCloud account can be used to unlock my disk and reset my password in case I forget it. So it gives me the option to either Allow my iCloud account to unlock my disk OR create a recovery key and not use my iCloud account. Which is the better option for the two / which did you choose?

if you have and use icloud i would choose that. the other option is for folks who want to stay out of the cloud
 
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