StarCraft II Technical Support


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Welcome to the Technical Support Forum!

Welcome to the Technical Support forum! This forum provides players with a place to discuss technical issues with each other and official Blizzard representatives. While this forum is NOT intended to replace our support…

1 1296 May 23, 2019
Starcraft II uses my Microphone
11 3649 January 26, 2023
Micro-freezes in StarCraft II
0 69 January 14, 2023
Sc2 stuck at high ping after using OBS once
1 83 January 12, 2023
Unable to launch game
0 126 January 9, 2023
Files in your SCII installation are damaged
1 89 January 6, 2023
Graphics device is not available at this time error
13 3681 January 4, 2023
[BUG] drag scroll camera jump
7 582 January 4, 2023
The leagues are still broken!
2 198 January 1, 2023
Lost my coop commander
0 73 December 31, 2022
Preparing game data before every startup of the game
0 84 December 31, 2022
Audio bugs and continuous updates except the new 5.0.11 patch why?
2 108 December 30, 2022
Im logged into the game but cant play
0 91 December 27, 2022
Gameplay issue 15 characters
0 72 December 22, 2022
Sc2 wont launch right away,long loading bar
69 41012 December 21, 2022
Error 5:740, second time since yesterday
3 2221 December 21, 2022
Why says in coop and versus : not available while initializing game mode?
0 105 November 28, 2022
Loading games is broken
0 113 November 20, 2022
Replays are not available at all
5 527 November 11, 2022
Portraits are not shown in Starcraft II menu
3 808 November 10, 2022
No response from Blizzard
0 104 November 8, 2022
Issue showing completed difficulty
0 90 October 22, 2022
The win/loss record
0 94 October 22, 2022
Cannot play offline
0 102 October 10, 2022
Can't buy Vorazun announcer in game or on website
1 252 October 7, 2022
Starcraft 2 tries to update every 5 minutes
3 321 October 5, 2022
Game not launching after Nvdia driver update
17 1247 October 4, 2022
Error - Battle.net is down for maintenance. Please try again later
0 119 September 17, 2022
"Achievements are disabled until further notice"
0 106 September 12, 2022
Constant attempts to reconnect in middle of game?
5 333 September 11, 2022