Time Machine password
can't remember password for Time Machine...how to recreate?
iMac 21.5", macOS 10.14
Question marked as
I only found this one article: About the Time Machine backup password on Mac - Apple Support. If you have an encrypted backup and forgot the password, then I don't know if there is a recovery. If you did not have an encrypted backup then you may just need you admin account password.
Are you using a Time Capsule? If so, then see Reset its Time Capsule drives and AirPort base stations.
