works for driver installation as it should

I have this adapter for my MacBook Air ordered, as this has no Ethernet port and the Apple own USB adapter only 100Mb / s provides. I am satisfied with the adapter, he does what he should, but only after installing the driver from the side [...]. For me it was no problem download the driver because I home also wireless have with me, which I do not normally use. Furthermore then I could install the driver and then use the adapter. However, if you only have a LAN connection is available, one should be careful while buying the adapter. For me he has no driver does not work, that means you need a second computer with Internet to download the driver or some other way. After that, he then works properly.