Then add rainbowsix.exe and rainbowsix_vulkan.exe Go to Protection > Advanced Threat Defence > Manage Exceptions. If it works, add Rainbow Six Siege into your antivirus software exception list to fix the problem.įor Bitdefender users, you can add Rainbow Six Siege into the exception list to avoid the won’t launch issue. You can disable your antivirus software temporarily and relaunch the game to see if the problem is resolved. Antivirus software forbidden the game and cause the problem. It has been proved by many users that some antivirus software like Bitdefender is the reason for the Rainbow Six Siege won’t launch issue.

Reinstall Microsoft Visual C++ Redistributable Package.

You don’t have to try them all just work your way down the list until you find the one that works for you.

There’re 5 fixes that have helped many gamers solve their problems. NVIDIA GeForce GTX 670 (or GTX 760 / GTX 960) or AMD Radeon HD 7970 (or R9 280x / R9 380 / Fury X) Intel Core i5-2500K 3.3 GHz or better or AMD FX-8120 3.1 GHz or better Windows 7 SP1, Windows 8.1, Windows 10 (64bit versions required) Recommended system requirement Supported OS NVIDIA GeForce GTX 460 or AMD Radeon HD 5870 (DirectX-11 compliant with 1GB of VRAM) Intel Core i3 560 3.3 GHz or AMD Phenom II X4 945 3.0 GHz Windows 7, Windows 8.1, Windows 10 (64bit versions required) If you’re sure about it, jump to the fixes. The following fixes have helped many players fix the Rainbow Six Siege won’t launch issue.Ĭheck your system specifications first. This can be very frustrating, some players have reported that they just bought the game yesterday but the game won’t launch when they want to play.īut don’t worry. But many players even can’t launch the game. Tom Clancy’s Rainbow Six Siege is a popular game in the world.

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