8 Ways To Fix Rainbow Six Siege Crashing [2022] (2023)

If you're constantly having problems and frustration with Rainbow Six Siege crashing on PC, both at launch and during gameplay, here are all the answers. Rainbow Six Siege has emerged as one of the best first-person shooter titles in recent years. Its high-stakes competitive gameplay, which includes close-ranged combat, dynamic environments and immeasurable potential for strategic execution, has led to some truly exciting gameplay moments for many. The fact that the game surpassed 200,000 concurrent players on Steam in March 2021 is a testament that the game is still going strong with a huge player base.

However, if there's one thing Siege players would likely associate with the game, it would be its constant challenges of groundbreaking bugs, crashes, glitches, and glitches. After all, who could forget recurring issues like invisible player models, distracting bystanders or death cameras, and even the infamous Raptor Legs bug. The problem became so common that the developers started the R6Fix program, where players were invited to share and discuss technical issues with the game. Because of these efforts, the game is arguably in better shape today than it has ever been. However, new bugs and glitches still appear regularly in Rainbow Six Siege updates.

How to fix Rainbow Six Siege crashing on PC

The Rainbow Six Siege error getting stuck even on launch on PC is also among the game's longstanding problems. For many players, the crash can also occur while searching for a game or even during the game itself. Your problems end here because we have scoured the internet to find the best solutions to this game crashing problem. So if you're experiencing Rainbow Six Siege PC crashes on startup or during gameplay, this guide will walk you through some verified fixes that are sure to get you back in the game!

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Check the integrity of the game files

Corrupted game files could be the most likely causes of regular crashes in Rainbow Six Siege on PC. Fortunately, these files can be edited using built-in tools for Steam andUbisoftConnect game versions.

steam

1. open yoursteamcustomer and go tolibrary
2. Once here, findRainbow Six Siege von Tom Clancyin your playlist.
3. right clickin the game and chooseCharacteristics.

4. Then selectlocal filesfrom the left list.
5. Here you will see an option calledCheck the integrity of the game files🇧🇷 Click it.

Ubisoft Connect

1. open yourUbisoft Connectcustomer and click the buttongamesTab near the top left corner of the window.
2. BetweenFurnishedsection, searchRainbow Six Siege von Tom Clancy.
3. Click on the game icon, which will open another page.
4. Select hereCharacteristicsfrom the left list.
5. nolocal filessection, select thecheck files.

Now the Steam/Ubisoft Connect client will perform a file check on your game and any corrupted or missing files will be downloaded again. The verification may take a while due to Rainbow Six Siege's large file size, but once completed you should no longer experience game crashes on your PC.

Update device driver

Another reason for frequent crashes of your copy of Rainbow Six Siege on PC could be outdated or incorrect device drivers, especially for your graphics card. So you need to update your drivers by following the steps below.

1. open the windowsHome menuand typedevice manager.
2. Open the first option that appears. This should open a window showing the different devices your PC is using.

3. Click on the small arrow next toVideo adapter.
4. You should now see some more options listed under Graphics Cards. These correspond to your graphics card.
5. right clickon behalf of your primary graphics card (typically NVIDIA/AMD/Radeon).
6. click inupdate drivers.

7. A driver update window will then open. Select the first option here, which isFind drivers automatically.

Now let the wizard run while it searches the web for available driver updates.

In addition, you can also perform this driver update through programs likeNVIDIA GeForce ExperienceeSoftware AMD Radeon, depending on which graphics card you have. In addition, you can use third-party software such asFree Easy Driverto easily check and update all drivers of your PC.

Once the device drivers are up to date and ready to use, restart your PC. This should fix any crashing issues you were having with Rainbow Six Siege on PC, either at launch or in-game.

Also read:Valorant Van Error Code 68 [Solved]

Add exception in Windows Firewall

Network issues that Rainbow Six Siege is facing can also be a likely cause of your game crashing frequently. This could be caused by Windows Firewall accidentally blocking your game's internet traffic, preventing it from communicating with Ubisoft's servers. However, this issue can be fixed by adding the game to firewall exceptions.

1. open the windowsHome menu, and searchFirewall makes Windows Defender.
2. Click on the first option.

3. In the window that opens, look at the options on the left and clickAllow an app or feature through Windows Defender Firewall.

4. After that, you should see a list of programs that are allowed to bypass firewall restrictions. If this list appears grayed out, click the buttonChange settingsin the upper right corner.
5. Then click the buttonAllow other app...

6. Choose hereSearch.
7. Now you need to find and select your game's .exe file. To do this, you need to navigate to the game's files folder.

Throughsteam, open the folder where your Steam games are installed and follow the path:

steamapps > general > Tom Clancy's Rainbow Six Siege

You can also find the files forUbisoft ConnectDepending on where you installed your game.

8. Select the called file hereRainbowSix.exe(orRainbowSix_Vulkan.exeif you are using the Vulkan version of the game).

9. Finally click onAdd toOnce you return to the previous window.

This should fix any network issues with the game on your PC that could be causing Rainbow Six Siege to crash.

Restrict startup and background apps

This worked for my Rainbow Six Siege crashing – It's also possible that some apps running in the background on your PC are preventing Rainbow Six Siege from working and even causing it to crash on startup. Some of these applications start every time you start Windows. Follow the steps below to disable them.

1. open the windowsHome menu, and searchsystem configuration.
2. Click on the first option.

3. In the window that opens, in theGeneraltab, activate theselective launchoption, if not already done, and uncheck the sub-optionLoad startup items🇧🇷 This will prevent unnecessary third-party programs from starting every time Windows starts.

4. Then goServicesrun and check theHide all Microsoft servicesThis leaves only third-party services.
5. click noDisable all.

6. click inApplyand thenOK.
7. Go to lastbeginningTab and clickOpen Task Manager.
8. Here you can see a list of applications that start when your PC loads. For every applicationright clickon it and selectdeactivate.

You have now successfully disabled all third-party startup programs and services. Reboot your PC and launch Rainbow Six Siege again to see if the crashing issue is resolved.

In addition, you can also open theTaskmanagerto see if there are any third party background processes that are consuming lots of resources like CPU, GPU and RAM. In this case, try to end the process (right clickthere and selectend task) or uninstall the program completely. Once completed, run the game and see if the problem persists.

Run in compatibility mode

Another verified fix is ​​running the game in compatibility mode. This fix is ​​only applicable if you are running the game on Windows 10.

1. Locate the Game Launcher .exe file or shortcut file.
2. right clickin the file and selectCharacteristics.
3. Once you are here, go tocompatibilitytab and enable the optionRun this program in compatibility mode.
4. Make your selection from the drop down menu belowWindows 7.

5. click inApply, and thenOK.

Try launching the game again and see if the problem persists.

Disable full screen optimizations

This is another fix that can resolve occasional crashes during launch and in-game for Rainbow Six Siege on PC.

1. Locate the Game Launcher .exe file or shortcut file.
2. right clickin the file and selectCharacteristics.
3. Once you are here, go tocompatibilityguide and review the optionsDisable full screen optimizationseRun this program as an administrator.

4. click inApply, and thenOK.

Give the game another chance and check if the error is resolved.

You may also be interested in our troubleshooting guide atApex Legends engine error.

Disable overlay in game

Players have also reported issues with the game's Ubisoft overlay as the cause of Rainbow Six Siege frequently crashing on launch. To fix this, you can try disabling the overlay along with other supporting features like cloud storage.

1. open yourUbisoft Connect
2. click noThree Line Iconin the upper left corner and go toThe definition.
3. noGeneralsection,deactivateboth options justifiedEnable cloud save syncing for supported gameseEnable in-game overlay for supported games.

Finally, exit the Ubisoft Connect client, reopen it and try restarting Rainbow Six Siege to see if the issue is resolved.

Limited frame rate

If all else fails to solve the Rainbow Six Siege crashing issue on your PC, you can try limiting the game framerate. Unlocked frame rates can lead to excessive CPU and GPU utilization. While this isn't generally an issue for most games, some people may experience crashing issues with Rainbow Six Siege. As such, we recommend capping your framerate to a level slightly below the maximum FPS you can achieve in-game. For example, if your system can max out at 160 frames per second in-game, we recommend capping your frame rate at 140. You can do this by following these steps.

1. open the windowsfile manager, and go todocuments
2. From here navigate toMy games, and then toRainbow Six – Cerco.
3. Open the folder located here with thelong alphanumeric name.
4. open the filegame settings.Dieswith a text editor such asNotepad.

5. noEXHIBITIONSettings, find theLimited FPSSetting and set it to your set frame rate. For example, if you decided that the max FPS is 140, make sure the line of text is thatFPS limit = 140.

This may result in a slight drop in performance, but should result in a much smoother experience. Additionally, if you choose a reasonable framerate cap, the performance drop is negligible and shouldn't be noticed by most gamers.

Want better frame rates in Rainbow Six? look at oursGuide to Rainbow Six Siege settings!

Teach

That concludes our list of fixes for the infamous Rainbow Six Siege crash on startup for PC issues. Did the guide help you solve the problem and get back into the game? Give us your feedback in the comments below. If you like Rainbow Six Siege, be sure to check out our list10 Best FPS Games You Must Play!