[darrenFX4]

Okay here is my situation. I had custom tunes done about a year and half ago or so. Truck has been awesome. I had truck inspected, disconnected the tuner, went to plug in and do a "custom program." I got an error code saying it didn't support that option (tire size). So I figured Id update my tuner. This is the problem. I bought a new Apple computer and have the users guide etc, it seems its a windows program only? Ive browsed the forum and tried to find any info. Any help on how to install drivers for an Apple computer, if possible. so I can get the tuner back in my truck, thanks in advance! -Darren

Also need basic help as far as what to load on the computer to run/accept pegasus , its been awhile. Thanks again