After upgrading to Monterey 12.2.1, my LaCie SSD backup is not recognized by Time Machine and will not mount. Help!

I can not get Time Machine to recognize my LaCie SSD backup device. Just updated to Monterey 12.2.1. I am unable to back up my iMac. Does anyone have any suggestions?

iMac, OS X 10.11

Posted on Feb 19, 2022 5:54 AM

Reply
Question marked as ⚠️ Top-ranking reply

Posted on Feb 19, 2022 9:30 AM

I would open Disk Utilities and see if the drive is shown (be sure to indicate "show all"). Then format again to APFS and then see if the drive is recognized by TM.














Similar questions

1 reply
Sort By: 

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

After upgrading to Monterey 12.2.1, my LaCie SSD backup is not recognized by Time Machine and will not mount. Help!

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.