I was unable to claim my Steam Code for the upcoming preview. I pulled it out of my email as soon as I got the message, entered it right into steam told me the code had already been claimed, and I was unable to to use that code.
What do I do?
343 are aware of issues with duplicate/invalid Steam keys and will be addressing this.
Please see my post here and follow that thread for further updates:
https://www.halowaypoint.com/en-us/forums/243780d3b80b4bb6ac7917a8942286db/topics/psa-halo-technical-preview-2-updates/511173a1-85aa-4941-b02f-12645a4917ea/posts?page=1#post6
<mark>For anyone dealing with the duplicate/invalid Steam code issue - please file a support ticket on the Insider Support Site:</mark>
https://insidersupport.halowaypoint.com/hc/en-us