Technical Support
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Voice Chat issues with Bluetooth Headsets
Howdy! Is your Bluetooth head sound quality in-game poor, distorted, or not working? This post is for you. There’s going to be a lot of information here, but here’s the short version. Bluetooth is designed for telephon… |
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2 | 717 | July 29, 2022 |
Forum Guidelines - Please Read
Welcome to the StarCraft II discussion forums! This forum is here to provide you with a friendly environment where you can discuss all aspects of StarCraft II with your fellow players. Community forums work best when par… |
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2 | 3850 | May 29, 2019 |
Known Technical Support Issues - [Updated June 15, 2020!]
Hey there everybody! We’ll be using this forum thread to track known technical support issues, like conflicts which cause performance errors, crashes, and connection problems. Check out the list below, and give these st… |
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5 | 11374 | June 15, 2020 |
Welcome to the StarCraft II Technical Support Forums
Welcome to the Technical Support forum for StarCraft II. This forum exists to provide StarCraft II customers with a place to discuss technical issues with each other and Blizzard Tech Support staff members. While Blizzar… |
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2 | 2449 | May 14, 2019 |
Common Connection and Latency Issues
Greetings all, We’ve been working to improve some of the available troubleshooting resources for our games. Since connectivity problems are a common problem in gaming, we wanted to provide some information on what cause… |
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5 | 6468 | May 13, 2019 |
Patching and Installation Troubleshooting
Patching and installation issues are some of the more common issues that we come across in the Tech Support Forums. This thread will highlight some troubleshooting steps that have been proven to resolve most of the patch… |
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2 | 3033 | May 13, 2019 |
Error message: status locked
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1 | 16 | March 23, 2023 |
Where to fix damaged SC2 download files?
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1 | 19 | March 22, 2023 |
An unexpected fatal error occurred starcraft 2
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0 | 23 | March 21, 2023 |
SC2 freezes when playing against Zerg in Melee
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0 | 15 | March 21, 2023 |
Battle.net fails with 100,000,000+ error messages in log
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5 | 114 | March 19, 2023 |
Unable to access Heart of the Swarm campaign
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0 | 18 | March 18, 2023 |
Starcraft 2 not responidng
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15 | 209 | March 17, 2023 |
Open gl 4.1 CRASHES the game
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1 | 31 | March 16, 2023 |
[Main Thread] Game not loading after clicking Play
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318 | 39592 | March 15, 2023 |
Game wont start
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1 | 90 | March 11, 2023 |
Low FPS after PC upgrade
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10 | 77 | March 8, 2023 |
Open gl 4.1 destroyed the game now won't open
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0 | 33 | March 7, 2023 |
Why does my pc suddenly go dark during a game?
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4 | 78 | March 5, 2023 |
How to turn off sound alerts for allies?
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0 | 27 | March 4, 2023 |
I've been disconnecting a lot
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2 | 44 | February 28, 2023 |
COOP mission quits before loading - since last patch?
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1 | 38 | February 28, 2023 |
Starcraft 2 crashes when I launch zerg wars and other modes
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1 | 32 | February 27, 2023 |
4 vs 4 Queues Starcraft II
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0 | 32 | February 26, 2023 |
Stuck hotkeys from tutorial in normal game
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1 | 26 | February 26, 2023 |
Hi just need help with Variable txt stuff
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1 | 30 | February 26, 2023 |
Starcraft 2 insta-crashing
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3 | 110 | February 23, 2023 |
Supports native Apple Silicon
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1 | 24 | March 24, 2023 |
StarCraft II Crashing when loading game
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6 | 172 | March 24, 2023 |
Sound auto disables after accidentally pressing ctrl+s
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1 | 33 | March 23, 2023 |