GeForce Now error 0xC192000C, Problem starting your session

If you encounter the GeForce Now error code 0xC192000C, the solutions provided in this article will help. This error pops up every time users launch a game on GeForce Now, making them unable to play any game on GeForce Now. It can be due to various reasons, such as server issues, network problems, or software conflicts.

The complete error message is:

There was a problem starting your session. Try again.

ERROR CODE: 0xC192000C

How to fix GeForce NOW error?

Most GeForce Now errors can be easily fixed and are generally due to server connectivity or network problems. Update the Graphics Drivers and delete the cache files of GeForce NOW from your PC and see. If that does not help, check out the solutions below if you receive the error message, ‘Problem starting your session.’

GeForce Now error 0xC192000C, Problem starting your session

Use the following suggestions to fix the “GeForce Now error 0xC192000C, Problem starting your session” on your Windows 11/10 PC:

1. Restart GeForce Now as well as the device
2. Check your internet connection
3. Check the server status
4. Clear GeForce Now cache files
5. Temporarily disable antivirus and firewall
6. Disconnect from VPN and Proxy
7. Update GeForce Now, and its drivers
8. Flush DNS and reset Network settings
9. Uninstall and reinstall GeForce Now
10. Contact NVIDIA Support

All these fixes are explained in detail below.

1] Restart GeForce Now as well as the device

First and foremost, the issue can be simply the outcome of temporary glitches or software conflicts. Hence, we are going to restart GeForce Now and the device to get a fresh start. Simply close the app, go to the Task Manager, terminate all the tasks related to GeForce Now, and reboot the PC. Once the device opens up, ensure that there’s a stable connection, and launch the app to check if the issue persists. See the next solution if restarting doesn’t work.

2] Check your internet connection

First, restart your computer and try again. If the error persists, check your internet connection. This error can also occur due to a weak or unstable internet connection. You can also try connecting your computer to your router via an Ethernet cable. If possible, connect your system to another internet connection. This will let you know whether the issue is from your side.

Power cycle your WiFi router to refresh your network connection. Follow the steps below:

1. Turn off your WiFi router.
2. Unplug its power adapter from the wall socket.
3. Wait for a few minutes.
4. Plug the power adapter into the wall socket and turn on the router.

3] Check the server status

Visit the official website of NVIDIA and check the server status. If there is a server outage in your region, you can wait till it is resolved from their side. Or you can switch to another available server in the app.

To change the GeForce Now service region, follow these steps:

1. In your GeForce Now app, click on the three horizontal lines on the top left side.
2. Select Settings.
3. Select the SERVER LOCATION in the respective drop-down.

4] Clear GeForce Now cache files

Temporary information is stored in cache files to speed up the process, however, when they become outdated or corrupted, they can cause all sorts of issues, including startup failure. It is idealistic to clear them out once in a while to prevent such mishaps. To do the same, click Win + R to open the Run dialog box, type %localappdata% to open the Roaming Folder, and hit the OK button. Search for and open NVIDIA Corporation, look for GeForce Now, and delete all the ache and log folders. Once done, restart GeForce Now and see if the issue persists. Slide to the next solution if it does.

5] Temporarily disable antivirus and firewall

Your antivirus might be the cause of this error. To check this, disable your antivirus software and see if it helps. If this works, allow the GeForce Now app through your antivirus. The steps to add a file or folder to the exception list are different for different antivirus software.

Sometimes, it can be the firewall. Your firewall might be blocking GeForce Now from connecting to the servers. Allowing the GeForce Now app through your firewall can help. In Microsoft Defender Firewall, you can easily configure this by creating inbound and outbound rules. If you use a third-party firewall, refer to its support website.

6] Disconnect from VPN and Proxy

If you use a VPN, this error might be caused by slowing down your internet connection. Disconnect from VPN and try again.

You may also disable VPN and Proxy settings and see

VPN and Proxies can interfere with GeForce Now’s connection by masking the real IP address and routing traffic through restricted servers. Disabling VPN and Proxies would resolve the issue and here’s how to do the same.

1. Click Win + I to open Settings and go to Network and Settings.
2. Select the VPN tab, disable all the active VPNs, and then go back and navigate to the Proxy tab.
3. Now, toggle off the Automatically detect settings option in the Automatic proxy setup.

Once done, ensure that the issue is resolved, and proceed to the next solution accordingly.

7] Update GeForce Now, and its drivers

NVIDIA frequently releases updates since outdated software can cause compatibility issues, performance bugs, and even connectivity issues. To rule out the chances of outdated software causing the issue, follow the steps mentioned below to update it.

1. Launch GeForce Now, navigate to Settings, and check for updates. If there’s an available update, install it and restart the app.
2. To update the driver, launch GeForce Experience, go to the Drivers tab, and click on the Check for Updates option. If an update is available, install it and restart the PC.
3. Alternatively, users can also manually update drivers from NVIDIA’s official website by selecting the GPU model.

Move to the next solution in case you still can’t access the game.

8] Flush DNS and reset Network settings

Over time, the DNS cache can store incorrect IP addresses, leading to connectivity issues. Similarly, a corrupted network configuration can also block the connection to NVIDIA’s server. We are going to reset the network settings, and here’s how to do the same.

1. Click Win + X and press A to open the command prompt with administrator privileges.
2. To flush the DNS and reset the network settings, run the following commands one by one:

   ipconfig /flushdns
   ipconfig /registerdns
   ipconfig /release
   ipconfig /renew
   netsh winsock reset

3. Once done, restart your PC and ensure that you are running the updated network drivers for better performance.

Restart GeForce Now and continue with the next step if the error hasn’t been resolved.

9] Uninstall and reinstall GeForce Now

If the error still persists, uninstall the GeForce Now app completely and reinstall it.

Improper installations can also be one of the causes preventing the game from starting. If this is the case, then it’s necessary to perform a fresh installation of the app.

1. Launch the Run dialog box, and type appwiz.cpl to open the Feature and Program control panel.
2. Find and right-click on GeForce Now and select the Uninstall button. After this, navigate to the locations mentioned below to delete the remaining GeForce Now Folders:

   C:\Program Files\NVIDIA Corporation
   C:\Users\YourUser\AppData\Local\NVIDIA Corporation

3. Once done, visit NVIDIA ‘s official site to download the latest version of the app.

Reinstalling ensures a clean setup, so launch it after completing the process.  For further troubleshooting, move on to the next solution

To completely remove the GeForce Now app from your system, use a third-party tool like Revo Uninstaller. After uninstalling the app, restart your PC and download its latest version from the official website. Run the installer file to reinstall the app.

10] Contact NVIDIA Support

If none of the above solutions can troubleshoot the issue, it is time to contact NVIDIA Support for assistance in identifying account-specific or server-related issues. So visit NVIDIA Support, submit a ticket, or use live chat, and hopefully, there won’t be any more issues accessing the game.

I hope this helps.

Related GeForce Now errors:

0x0000012E | 0x8003001F | 0x00f2232b | 0xc192000e | 0x000001FA | 0xc0f1103f | 0x0000F004 | 0x800B0000 | 0x800b1004 | 0xC0F22213 0xC184C00F | 0x80030020 | 0xC184C00F.

How to fix the error code 0xC1920006?

The error code 0xC1920006 in the GeForce Now app is also associated with the server issues. Therefore, if you encounter this error, check the server status on the official website. If you use a VPN, disconnect from it.

How do I delete caches?

To delete caches on GeForce Now, go to Settings, and under the troubleshooting section, click on the Clear Cache option. Users can also delete cached files by navigating to the following location and deleting the contents:
C:\Users\YourUsername\AppData\Local\NVIDIA\GeForceNOW. Once done, restart the app, and the app will automatically create new cache files.

What is the firewall error in GeForce Now?

The firewall error occurs in the GeForce Now app when a firewall blocks the ports used by the app. To fix this error, unblock the required ports in your firewall settings.