Steam Platform  

1. Right-click the game in Steam, then go to "Properties".  

2. In the General section, enter /be_launch_1VSM0, then click Start Game.

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Uplay Platform  

1. In the Uplay game library, right-click the game and select Manage > Properties.  

2. Go to the General section and add the launch parameter /be_launch_1VSM0, then click Save.

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Epic Platform  

1. First download the anti-cheat file. Hold down Ctrl and click the anti-cheat download link below, or copy the URL into your browser to download:  

Anti-Cheat Download  

https://dl.gamebuff.cn/tools/GRB_BE.zip  

2. After downloading, extract the file to your desktop or another folder.  

3. Then copy the extracted file GRB_BE.exe into the game's root directory (Ghost Recon Breakpoint) as GRB_BE.exe.  

4. Choose to replace the existing file, then double-click to run GRB_BE.exe.