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 1211 May 23, 2019
Starcraft 2 tries to update every 5 minutes
2 56 September 19, 2022
Error - Battle.net is down for maintenance. Please try again later
0 28 September 17, 2022
"Achievements are disabled until further notice"
0 25 September 12, 2022
Constant attempts to reconnect in middle of game?
5 112 September 11, 2022
The leagues are still broken!
0 42 September 9, 2022
Background FPS and streaming
3 123 September 1, 2022
Cannot save or load in Starcraft 2 on MAC
0 60 August 30, 2022
Can't connect to Battle.net services
2 136 August 28, 2022
Starcraft won't load any missions or custom maps
0 40 August 25, 2022
Starcraft II uses my Microphone
7 2550 August 21, 2022
Freezing during gameplay/campaign semi fixed
2 73 August 19, 2022
Can not play coop mutation
0 31 August 14, 2022
Clientsidecache_read_bad_hash
1 57 August 12, 2022
Are the leagues only broken for me?
14 1650 August 7, 2022
Unit response sounds lower FPS ingame
12 1510 August 7, 2022
SC2 Black screen & crashes graphic drivers
16 4960 August 6, 2022
Bronze 1 with 2.7k mmr
1 76 August 6, 2022
3rd party software for ultrawide resalution
1 57 August 3, 2022
Starcraft II Editor on Apple Macbook M1
5 148 August 1, 2022
Starcraft II Borderless Window freeze
1 74 July 31, 2022
Client/Game connection issues
0 47 July 31, 2022
My starcraft 2 game, after the lastest uptade doesnt running
1 84 July 30, 2022
Match screen loading but then disconnecting
1 68 July 24, 2022
'Punnishing' for saving games
0 42 July 23, 2022
Can't connect to EU servers
7 1029 July 21, 2022
ERROR - Battle.net is down for maintenance
0 79 July 21, 2022
Hi I have a question can you play Starcraft 2 trilogy over Starfriend
0 69 June 26, 2022
[BUG] drag scroll camera jump
2 400 June 19, 2022
Why total career games appears to be 0 for most opponents?
1 313 June 16, 2022