If Apple Pay on your Mac is turned off because security settings were modified
Follow these steps if you get a message that your card is unavailable to use with Apple Pay on your Mac, or that you cannot add cards to Wallet.
Apple Pay is turned off on your Mac when certain security settings are modified, or when your Mac detects third-party software or malware that affects its ability to keep your payment information secure.
Check for the latest software updates
For the strongest security, install the latest Apple software updates and restart your Mac.
Check security settings
To make sure that you always get important security updates promptly, keep the “Install Security Responses and System files” (or “Install system data files and security updates”) setting enabled in Software Update settings.
From the Apple menu in the corner of your screen, choose System Settings.
In the window that opens, click General in the sidebar, then click Software Update on the right.
Click the Info button
beside Automatic Updates and confirm that Install Security Responses and system files are turned on.
If it's already enabled, try toggling it off and on and then restart for Mac for the latest changes to take effect.
Learn how to change Software Update settings.
If you need help
If you still get the same Apple Pay alert after installing all available software updates and restarting your Mac, contact Apple Support for help.
In China mainland, you can use Apple Pay on the web in Safari only on compatible iPhone and iPad models.
Apple Pay is a service provided by Apple Payments Services LLC, a subsidiary of Apple Inc. Neither Apple Inc. nor Apple Payments Services LLC is a bank. Any card used in Apple Pay is offered by the card issuer.
