Tap Turn Passcode On. Enter the four-digit passcode you want to use to lock and unlock the watch. Once you’ve got your Apple Watch passcode ready, head on over to your Mac. Go to System Settings and select the Touch ID & Password section. You’ll see the name of your Apple Watch (in my case, “Dennis’s AppleWatch”) and a button to click
Now it’s here. Following an update that arrived today, the $3.99 App Store app now allows users to unlock their Mac using their Apple Watch. The whole unlocking process is just a case of tapping the icon that corresponds to the particular Mac that you want to unlock and that’s it. You’re in.
Turn off all iDevices and Apple Watch. On each Mac that is NOT the master, open Keychain Access and follow stoska992's process steps 1-11, even if it cannot unlock with Apple Watch. Then shutdown these Macs. On the master Mac, with iCloud Keychain enabled, open Keychain Access and follow stoska992's process steps 1-11. Then restart the master Mac.
Can I use my Apple Watch to unlock all my Mac apps? Yes, as long as the apps support this feature. Why can’t I see the “Unlock with Apple Watch” option on my Mac? Make sure your devices are compatible and running on the necessary operating system versions. Also, ensure you have two-factor authentication and Handoff enabled.
Way 8. Delete Plist Files and Restart Mac. Deleting Plist Files can resolve your application issues. Besides that, many users reported that deleting these files helped them resolve the “Mac was unable to communicate with your Apple Watch” issue. From the System Preferences, turn off the Bluetooth Radio.
2 years ago 178 3. Cannot Enable "Use your Apple Watch to unlock apps and your Mac" Due to some rather uninteresting circumstances, I recently had to reset my Apple Watch and restore it to a backup. Since, I have been attempting to enable my Mac's "Auto Unlock" feature where my Apple Watch will unlock it or allow me to authenticate.uh9lPH3.