[Success] EDIMAX USB Wifi Adapter EW-7811Un in Mavericks.

[hendrasu]

Plug-in the USB Adapter, install the Mountain Lion Beta Driver from Edimax Homepage Download section.

After Re-start, Run the Utility App that come with the Driver and Connect to the SSD of choice and I am On-Line.

 

[betacode]

I just want to confirm this worked for me as well. Running Mavericks on my Alienware m14x R2 - using 10.8 beta drivers from Edimax's website.

*Only difference with me was I needed two reboots = P to get it to work = )