Error: -2146697208

So i just attempted to boot up FF when i get the error "A system error has occurred: -2146697208. http://frontier.ffxiv.com/arr_win/in...=2012-12-03-02 " I've attempted to go to the URL but loads to a black screen. I have already tried uninstalling and reinstalling the game to no avail. When I've looked up the error code it seems like it was a problem during beta but not much else i could find on it. Please a little help would be greatly appreciated.

Computer specks:
OS: Windows 10 Technical Preview Build 9879
CPU: AMD A6-3620
GPU: Geforce GT 630
Ram: 8 GB DDR3

Windows 10 technical preview is not supported. You may find a few users have got the game working if you search through the forum, but you won't get any official assistance for an alpha preview of an unreleased operating system.

But it worked yesterday. The OS hasn't had an a update since last week. Stands to reason that OS might not be the issue. Granted it is still unstable but it would be helpful if that fact was omitted and treated as if it was Windows 8 OS. I just don't want this error to brushed aside so abruptly.

Update: FFXIV is working again. Know idea why. But it's working again.