SIP issues with some printer drivers
After upgrading to a new OS X users may experience issues with print drivers (which were working under previous version of OS X). This is caused by a new security feature SIP (System Integrity Protection).
A work around the drivers issue:
1. Temporarily disable SIP to reinstall the printer driver
Boot to Recovery OS by restarting your machine and holding down the Command and R keys at startup
Go to Utilities menu and Launch Terminal
In the Terminal window enter the following command:
$ csrutil disable; reboot
Login. Reinstalled the latest driver. Test printing.
2. Re Enable SIP
Boot to Recovery OS by restarting your machine and holding down the Command and R keys at startup
Go to Utilities menu and Launch Terminal
In the Terminal window enter the following command:
$ csrutil enable; reboot
Login. Test printing. Resume normal work 😉
