I have gone through the process of running AI on Windows.
Here are the steps.
1- Start your Stack Manager
2- Go to http://localhost:40100 and you can see that it is running.
3- (in Windows) Open up a command prompt and navigate to: (replace dev1 with your username).
4- Go to http://localhost:40100/assignment and copy in the text from the folllowing file: http://highfidelity-public.s3-us-west-1.amazonaws.com/scripts/bot_procedural.js . In the top right hand box “# of instances” put in 3 and click “Run”
5- If you go back to http://localhost:40100 you will now see three “Queued Assignments”
6- Go back to your command prompt and type: assignment-client.exe -n 3 -t 2 -a localhost
7- Launch Interface and go to: File>Go to Domain “localhost” and File >Go to location “0,0,0”
You should then see 3 avatars walking around.