Lexicon I-O FW810S for Mac OS X 10.8.5 - 10.10.1 (Intel Only)
Note: This Lexicon I-O driver is only compatible with Mountain Lion through Yosemite.
Mac OS X 10.11 El Capitan Operating System Notification
In anticipation of the launch of Apple’s latest update to the Mac OS X 10.11 Operating System (OS X El Capitan), please note the following:
The correct operation of the full, public release of this platform is not yet verified by our development and test departments. As a result, support for OS X El Capitan is not currently offered for Lexicon digital hardware, software applications, or third-party proprietary software used with our product ranges. We cannot confirm a date for providing support for this platform at present, but note that full software testing and verification will commence following the official launch by Apple.
To keep your system working normally with the affected products, Lexicon strongly recommends waiting before upgrading your operating system to OS X 10.11 El Capitan until full software testing and verification has been completed.