This tutorial was tested with the following USB Ethernet Adapter: Depending on what you’ve tried – this will vary from user to use – so please to make sure you uninstall and earlier drivers that may conflict with this tutorial. You’ll need to start by uninstalling any drivers you have previously installed. How to install drivers for the RD9700 on Mac OS X Though it’s a little long it has been tested and confirmed working on all flavours of OS X from 10.4 onwards! Unless you’re a pro user, it is likely Apple’s restrictions on USB-to-Ethernet adapters on the Mac will make using your RD9700 difficult. Since it’s generic, and made in China – the support you are likely to receive after purchasing it for a few quid on eBay or Amazon is going to be below your expectations. The generic USB Ethernet Adapter equivalent to Apple’s pricey £25 option is called the RD9700.
