If you don't want to use the terminal, If you go into Directory Utility, go into directory editor, go to users in the local/default node select the user in question, and click on AuthenticationAuthority to open the triangle. You'll see one entitled ;tokenidentity; If you delete that key, it will be unpaired. Today's Topics: 1. Unpairing Smart Cards in 10.12 (Will Coleman) 2. Re: Unpairing Smart Cards in 10.12 (Jorgensen, Will A) ---------------------------------------------------------------------- Message: 1 Date: Wed, 2 Nov 2016 20:21:50 +0000 From: Will Coleman <will.coleman@centrify.com> To: SmartCardServices-Users <smartcardservices-users@lists.macosforge.org>, Fed Talk <fed-talk@lists.apple.com> Subject: [SmartcardServices-Users] Unpairing Smart Cards in 10.12 Message-ID: <E11A9EBB-6F42-4269-8A30-3381C6708EE6@centrify.com> Content-Type: text/plain; charset="utf-8" Hi, Does anyone know how to undo or un-pair the linking of the certificates from the PIV card once you link them via the Sierra 10.12 linking process? I can?t seem to find any settings anywhere that store the paired card to the user. Thanks, ------------------------------