1. Download AzureWave drivers from:
http://dvbsupport.net/download/files/AzureWave_30.08.2010.rar
2. unrar/unzip this file somewhere near your MePo PC/server (or USB stick or so).
3. MANUALLY install the drivers in Windows from the 7070/WinXP folder (from the download)
4. reboot the MePo PC/server