marcuso 15 Posted March 16, 2007 The Refine units use a built in serial -> convertor chip that is similar in operation to the Keyspan adapter that people are having success with. My guess is that the biggest problem that people are having has to do with using older drivers that have been supplied with the units. We have posted the newest Mac drivers for the Intel Mac on the download section of our site, but if you are using any other version, you should download the newest drivers from this address: http://www.ftdichip.com/Drivers/VCP.htm Share this post Link to post Share on other sites
nmertz 0 Posted March 16, 2007 That is the driver I have installed. Just two weeks ago. Version 2.2.7 Share this post Link to post Share on other sites
nmertz 0 Posted March 16, 2007 Also, I tried the USB connection on a PC first before this last test with no success, same results. I do not believe it is a Mac or driver issue. Share this post Link to post Share on other sites
Runs MH721 0 Posted March 20, 2007 Keyspan serial to usb adapter is the best! Solved all problems!!! Cut ten job, and perfect every time. I'm starting to love this thing. thankfully. Share this post Link to post Share on other sites
fourthsyde 0 Posted July 5, 2007 so that seems like the fix.... where do i get one of these? Share this post Link to post Share on other sites