Error: (3, 1039, 30003) pthreadvc2.dll file not found



This warning shows up whenever anti-cheat is missing an important file. The certain file is included in the game installation but may sometimes fail to install correctly.


To solve this, do a verification of the steam files. Here's how:

Restart your computer and launch Steam

  1. From a game's library page, select Manage > Properties.
  2. Select the Local files tab and click the Verify integrity of game files... button.
  3. Steam will verify the game's files - this process may take several minutes.
  4. Relaunch the game.

If this doesn't help, make sure to try to download the MFC Security Update:

  1. Download Microsoft Visual C++ 2010 Service Pack 1 Redistributable Package MFC Security Update from the Official Microsoft Download Center
  2. Install both the vcredist_x86.exe and vcredist_x64.exe,
  3. Reboot the computer and start the game again.

If the issue persists, submit a request to our Player Support team for assistance.

In the request, make sure you attach both the Tiger and INTL log.
if you are unsure where to find these, we have made a guide for you here: Where do I find the logs?

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