Unable to play multiplayer games across ANY blizzard title

Got a brand new computer yesterday. Fresh out of the box. Install battle net, download SC2, unable to connect to any multiplayer lobby, throws a ‘try again later’ error message. Co-op, vs, or arcade, nothing. Launched campaign, no issue. Installed Heroes of the Storm. Unable to find lobbies, unable to play single player with/vs ai, error connecting to servers.

Created a help ticket, which pointed me towards a bunch of self help TS steps I already tried. Cruised the forum, seems like there’s quite a few people having issues with playing on Windows 11.

It’s a new computer, so rolling back to windows 10 isn’t an option, and even if it was, that’s a short term fix.

What do I need to do to play SC2 and HotS again?

Hi Jax,

I just wanted to add, that i have the absolute same issue with Games like SC, WCIII and SCII. Achievements are currently disabled and can’t join any game lobby. Windows 11 btw.
If you find any solution I would appreciate to here it.