All my Blizzard games send my account authentication info when I launch them from the app except for Starcraft 2. For some reason I have to re enter my battle.net credentials every time I launch it.
I’ve tried deleted my Starcraft II folder in Documents and completely reinstalled the game. I’ve enabled secondary login in services.msc but nothing has worked so far. What can I try next?
Hello Wax 
Sorry to hear you’re running into this authentication issue with StarCraft II… we have been seeing it crop up a bit recently, so please give these steps a look:
- In the Battle.net app, select the StarCraft II page
- Click the Options drop-down
- Select “Show in Folder”
- Enter the StarCraft II folder
- If you see a “regions” or “regions.xml” file, delete it
- Rerun StarCraft II
If you still experience the issue, be sure to post on the StarCraft II Technical Support forum for game-specific discussion and assistance!