Is Mobile I/O Compatible with Leopard (Mac OS 10.5)?
We have been tracking the development of 10.5 closely and have been working with Apple to ensure that the Mobile I/O transitions to 10.5 with no problems. The Mobile I/O software is compatible with Leopard with one exception: The Mobile I/O driver (v.2.2d203 and older) is not compatible with Leopard and will not load properly on Mac OS 10.5 and newer. We issued a driver update (v.2.2d208) on 10/21/2007 a few days before Leopard shipped to customers that resolves this incompatibility; you can download this update directly with the following link: Mobile I/O Driver (2.2d208) All drivers version 2.2d208 or newer are compatible with Leopard so yes, the Mobile I/O is ready to rock on Leopard!