I received my partial invitation to the preview program, however do not have access to the preview forums to post this question. My windows 8.1 laptop is asking for a WPS PIN to do the quest associated with the App. However i have tried the WPS PIN on the bottom of my router and that did not work. I have also tried a few codes that were posted on other forums such as 0000 and 1234. Any insight would be greatly appreciated. Thanks i advance.