[FIXED] Rainbow Six Siege Crashing, No Sound, File Corruption & Others

fix Rainbow Six: Siege errors

Are you the one facing issues in playing or installing the Tom Clancy’s Rainbow Six Siege game on Windows system?

Looking, how to fix the Rainbow Six Siege issues, bugs and errors then stick to the article and below check out various Rainbow Six Siege game issues reported by the gamers and follow the fixes given to get rid of them.

Rainbow Six Siege is the online strategic shooter game developed by Ubisoft Montreal & published by Ubisoft. It is released worldwide for Windows, PlayStation 4 and Xbox One.

But since after the release users are struggling with various issues like Rainbow Six Siege crashing, lagging, rainbow six siege no sound issue, stuck on updating, file corruption or unable to install and many others.

So, in this article, I am listing the common Rainbow Six Siege errors with complete fixes.

But before moving towards the fixes, first, check the minimum system requirements as many times if your Windows system won’t match the requirements, then also you start facing crashing, lagging, and other issues.

Recommended System Requirement of Rainbow Six Siege 

  • Supported OS: Windows 7 SP1, Windows 8.1, Windows 10 (64bit versions required)
  • Processor: Intel Core i5-2500K @ 3.3 GHz or better or AMD FX-8120 @ 3.1 GHz or better
  • RAM: 8GB
  • Video Card: NVIDIA GeForce GTX 670 (or GTX 760 / GTX 960) or AMD Radeon HD 7970 (or R9 280x [2GB VRAM] / R9 380 / Fury X) [See list of supported video cards down below]
  • DVD ROM Drive: DVD-ROM Dual Layer
  • Sound: DirectX® 9.0c compatible sound card 5.1 with the latest drivers
  • Hard Drive: 47GB
  • Multiplayer: Broadband connection with 512kbps upstream or faster

Minimum System Requirement of Rainbow Six Siege 

  • Supported OS: Windows 7, Windows 8.1, Windows 10 (64bit versions required)
  • Processor: Intel Core i3 560 @ 3.3 GHz or AMD Phenom II X4 945 @ 3.0 GHz
  • RAM: 6GB
  • Video Card: NVIDIA GeForce GTX 460 or AMD Radeon HD 5870 (DirectX-11 compliant with 1GB of VRAM) [See a list of supported video cards down below]
  • DVD ROM Drive: DVD-ROM Dual Layer
  • Sound: DirectX® 9.0c compatible sound card with latest drivers
  • Hard Drive: 30GB
  • Multiplayer: Broadband connection with 256 kbps upstream or faster

If your system meets the system requirements but still facing issues or bugs with the Rainbow Six Siege game then follow the fixes given as per your issue.

How to Fix Rainbow Six Siege Issues & Errors

1: Invite Friends / My Invitation Fix

Fix 1: Close or exit from UPlay and try to start Rainbow Six on Steam, check invitations option.

Fix 2: For the lobby leader, navigate to the options tab -> game –> and set the team settings to “open for friends”. After it, everyone can join through Uplay client.

2: Fix UPlay and Steam Install Conflict

Rainbow Six Siege steam install conflict a common error faced by the players

  •  Close Steam.
  •  Navigate to the C: Program Files (x86)SteamSteamAppsCommon
  • Rename the folder “Tom Clancy’s Rainbow Six Siege” to “Tom Clancy’s Rainbow Six Siege bak”.
  •  After it, run Steam. In your library, right-click on Siege and click “Delete Local Content”
  •  Again change the name of the folder to its original name, “Tom Clancy’s Rainbow Six Siege”.
  • When you click on “Install” from your library, it will find the existing installation in its place of downloading all the files again.
  • At last, execute the game.

3. Get Rid of Invalid CD-Key Issue

If getting the Invalid CD-key issue while playing Rainbow Six Siege then follow the given solutions.

  • Navigate to the Rainbow Six Siege folder in steam “Steam->Steamapps->Common->RainbowSix” and change the priority of Rainbow Six Siege.exe to Run as Admin.

I hope this works for you to fix an invalid CD-Key issue.

4. Fix Rainbow Six Siege File Corruption detected the Program will now Terminate

To get rid of this issue you need to validate your game cache in Steam. After the completion of the validation process restart the game.

Or else restart your PC and try running the game as admin, directly from the .exe in the game’s folder …\Steam\steamapps\common\Tom Clancy’s Rainbow Six Siege

Now check if the file corruption detected Rainbow Six Siege issue is resolved or not. 

Also if you are new to steam or Windows than learn how to run Steam games on Windows 10. 

5. Fix Rainbow Six Siege No Sound

Rainbow Six Siege no sound issue is very irritating and many users are struggling with it. To fix it try to switch your default audio device between speakers and headphones. You can also try reinstalling the Realtek audio drivers, this may work for you.

Get the Driver Easy to update & fix drivers related issues 

6. Fix “Suddenly Crashing of Rainbow Six Siege at Mid-Game”

Commonly the Rainbow Six Siege crashing issue occurs because of the outdated driver, so make sure to update your device drivers.

To update the drivers you can run the Driver Easy discussed in the above solution.

If this won’t work then, close the programs that are causing interference, as many gamers confirmed Rainbow Six Siege crashing mid-game is caused due to the interference of the programs running in the background.

So check for the background running programs and close it.  Or else you can also disable the SMT multi-threading technology released by AMD.

Now check if the Rainbow Six Siege crashing PC is resolved or not. 

7. Fix Poor FPS for AMD Users

This is another irritating issue faced by the AMD drivers users and to get rid of this simply turn off the XFire, this solution is proven to work for most users and fix the AMD driver crashing or low FPS issue.

8. Fix Unable to Run Rainbow Six Won’t Start due to Missing DLLs

If you are getting DLL error while running Rainbow Six Siege PC game then you can fix it with the help of a professional DLL Repair tool. This is capable to fix various DLL errors and issues in the Windows operating system.

Get the DLL Repair Tool, to fix various DLL errors and issues. 

9. Lagging Issue while Playing Rainbow Six Siege

The crashing and the lagging issue is very common for the gamers, most of the PC game users are encountering the crashing and lagging issue.

Well to fix this, it is recommended to disable the background applications, also temporarily disable the anti-virus software and check if this resolved the issue for you.

If the issue is resolved then your antivirus is what causing the issue. So, contact the antivirus support site to resolve the issue.

Moreover, if you are still struggling with the Rainbow Six: Siege lagging, low FPS and freezing issue, then run the Game Booster, to fix common game issues and enhance the low FPS and improved gaming experience.

  • Fix lagging, freezing & crashing issue
  • Boosts the game performance to enjoy a smooth and faster gaming experience. 
  • Optimizes your PC for smoother and responsive gameplay
  • Get the better FPS rate

10. Rainbow Six Siege Stuck on Validating and Updating

Well, there is no official fixes released but many gamers confirmed that allowing the Firewall and turning on the antivirus program work for the users to fix Rainbow Six Siege stuck on validating and updating issue.

Sometimes the restarting the game works for the gamers, but if this won’t work for you then try reinstalling the game. And that’s it the Rainbow Six Siege stuck on validating and updating issue is fixed. 

Other Common Rainbow Six: Siege Errors

  1. Error 8-0x00000052 – You can fix this error by simply queuing again.
  2. Error code 0-0x00100610​ – This error means the Rainbow Six: Siege trial or free weekend version is finished.
  3. An Error code 0-0x00000209 – This is also an error faced because the connection to the Ubisoft Services has been lost
  4. Error 000000206 – Well, there is no exact solution to fix the error 000000206, this might be a server issue, so will be fixed with time.
  5. Error 2- 0x0000C006 – The error occurred due to the connection with other players, so verify the connection issue.
  6. And Error 2-0x00000067 –  To fix you need to try the number of solutions like updating the antivirus software, disable the background applications and check the connection issue as many times due to poor connections issues users are getting these types of error codes while playing the game

Well, these are the common errors faced by the Rainbow Six Siege gamers, despite this, if you are facing other errors then read the article to fix  – List of error codes in Rainbow Six: Siege


It is estimated I have targeted the common Rainbow Six: Siege PC game errors and the fixes given works for you. I tried my best to list down the entire errors encountered by the gamers.

Try the given fixes as per your issue/error, but if the issue still persists then scan your system with the PC Repair Tool, as in many cases due to the PC/laptop internal issues, players encounter various issues while playing the game.

So, scan your system with this powerful automatic repair utility and play the game with ease.

Also if you are having any queries or suggestions or anything I missed out then feel free to share with us.