If you are not using the Avast Sandbox feature (my firewall handles those duties), download Autoruns from Sysinternals.com and run the program.

http://technet.microsoft.com/en-us/sysinternals/bb963902

When it completes its scan, click on the Drivers tab, locate aswSnx, and uncheck it.

I have been running without it loading and eveything else works fine.