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How to fix BC 153 error code?

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  • 3 min read
Overwatch is a first-person, team-based multiplayer game, developed by Blizzard, where every match is a 6v6 battle between different heroes with different powers and abilities. it can be played on multiple platforms including PC, Nintendo Switch, PS4, Xbox One. Blizzard is famed for giving huge hits like World of Warcraft, Diablo, Star Craft and Heroes of Storm, among others from Activision, and Overwatch has faired well in its line-up. If you’re thinking about purchasing Overwatch but aren’t sure if your PC will be able to run it properly, here are the minimum and maximum requirements for Overwatch. Also read: Minecraft System requirements for all popular editions Minimum system requirements for Overwatch OS: Windows 7/8/10 (64-bit)Processor: Intel i3 or AMD Phenom X3 8650RAM: 4GBGraphics: GeForce GTX 460 or Intel HD graphics 4400 or ATI Radeon HD 4850 Storage: 30GB free Hard Disk spaceActive internet connection required Also read: Fortnite system requirements for Windows, Mac, Android and iOS Minimum system requirements for Overwatch OS: Windows 7/8/10 (64-bit)Processor: Intel i5 or AMD Phenom II X3 or newerRAM: 6GBGraphics: AMD Radeon HD 7950 or GeForce GTX 660 or newerStorage: 30GB free Hard Disk spaceActive internet connection required Like other online games, Overwatch also requires a fast internet connection in order to not get spikes in latency, leading to lag and a loss of your sanity as a result. So, in addition to the recommended system requirements for Overwatch mentioned above, it’s important that you also have a good and reliable internet connection. Even if the internet connection is fast but drops speed or connection frequently, your game experience won’t be as smooth when playing any online game. Also read: Apex Legends system requirements

Overwatch 2 is one of the most anticipated video game sequels to launch this year. The game had a rocky launch but has since picked up the slack. However, that doesn’t mean it’s immune to random bugs and glitches. 

In this article, we’re talking about the BC 153 error code in Overwatch 2, its causes and what you can do to fix the problem.

Also read: Overwatch 2 error starting game: 6 Fixes

What causes this error code?

The code can actually be triggered by a number of issues. Some of the most common causes include:

  • Internet connectivity issues.
  • Overwatch 2 servers are down. 
  • Game installation requires repairs.

How to fix this?

Here are six fixes you can try out. 

Restart your router

Restarting your router can help eliminate any unseen network or connectivity issues you may face. You have to turn off your router, wait a bit, and then turn it back on again. 

Try ethernet

As convenient as it might be, WiFi can sometimes be unstable, especially when playing online games. Try a wired connection between your router and PC or console to see if that solves your problem.

Check Overwatch 2’s server status

Game servers being down is also one of the most common reasons behind connectivity issues in Overwatch 2. You can check Battle Net’s Overwatch 2 support page or a third-party website like DownDetector to check the server status. 

Repair game files

Another possible reason you might be experiencing this issue is missing or corrupt game files needed for the game to run properly. Luckily, Overwatch 2’s Battle Net launcher offers a quick repair of game files.

Step 1: Open the Battle Net desktop app and click the cogwheel icon next to the play button. 

Step 2: Click Scan and Repair.

Wait for the scan to complete and restart the game when done. This should fix the issue for you. 

Update the game

Running an outdated game version can also cause such problems. Here’s how to update Overwatch 2.

Step 1: Open the Battle Net desktop app and click the cogwheel icon next to the play button. 

Step 2: Click the Check for Update button and install any available updates. 


If nothing else works, your best bet is reinstalling the game from scratch. This will overwrite any damaged or corrupt files or configurations that might keep you from connecting to online matchmaking. 

Also read: World War 3 error code40302: 6 Fixes

Yadullah Abidi

Yadullah Abidi

Yadullah is a Computer Science graduate who writes/edits/shoots/codes all things cybersecurity, gaming, and tech hardware. When he's not, he streams himself racing virtual cars. He's been writing and reporting on tech and cybersecurity with websites like Candid.Technology and MakeUseOf since 2018. You can contact him here: