Can I delete a snapshot of the root device of an EBS volume used by a registered AMI?
A.
Only via API
B.
Only via Console
C.
Yes
D.
No
Can I delete a snapshot of the root device of an EBS volume used by a registered AMI?
Can I delete a snapshot of the root device of an EBS volume used by a registered AMI?
A.
Only via API
B.
Only via Console
C.
Yes
D.
No
D, No
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-snapshot.html
…
Note that you can’t delete a snapshot of the root device of an EBS volume used by a registered AMI. You must first deregister the AMI before you can delete the snapshot. For more information, see Deregistering Your AMI.
https://acloud.guru/forums/aws-certified-solutions-architect-associate/discussion/-KHc5x7LQJy4A49Q2KTj/can-i-delete-a-snapshot-of-an-ebs-volume-that-is-used-as-the-root-device-of-a-re
D
http://www.aiotestking.com/amazon/can-i-delete-a-snapshot-of-the-root-device-of-an-ebs-volume-used-by-a-registered-ami/