[Fixed] SteamVR error 436 display connection trouble

January 19, 2021 by No Comments

If you have an RV helmet and you come across an error, this article is for you. We have listed some troubleshooting steps that you can use to easily diagnose and fix the problem.

How can I correct error 436 in my SteamVR connection?

1. GPU Driver Update with DriverFix

An outdated or damaged graphics driver can also affect SteamVR and cause an error. DriverFix makes it easy to update the graphics drivers on your PC.

DriverFix is a popular utility for Windows that allows you to update outdated and missing drivers on your Windows system with just a few clicks. You can choose to update one or all of the outdated drivers recommended by the tool at once.

Fast scanning technology and an integrated driver manager make it easy to manage driver updates. It also has a scheduling manager that allows you to automatically scan, update and save your drivers.

Key features of DriverFix :

  • Huge driver database with more than 1.8 million files
  • Integrated download and scheduling manager
  • Driver backup function for automatic driver backup


Correct SteamVR 436 error easily with this powerful software.

2. Check if the connection is loose.

The SteamVR uses a tether cable to connect the headset to your PC. If the cable is not connected properly, a connection error may occur. Therefore, make sure that the cable used to connect the device is properly connected.

Press Start Scan to find problems with Windows.

Press Repair All to troubleshoot proprietary technologies.

Scan the PC with Restoro Repair Tool to find errors that cause security problems and slowdowns. Once the scan is complete, the damaged files are replaced with new Windows files and components.

With some RV helmets, like. B. With the HTC Vive, users should use a solid cable, as they usually have a resistance level before they can connect to ensure a solid connection.

Make sure the cables are properly connected at both ends before proceeding with the next tie-downs. Reboot the SteamVR client after checking for connection issues.

3. Unlocking SteamVR expansion modules

  1. Disconnect the VR headset from the computer. Disconnect any other VR controllers or accessories you may have connected to the PC.
  2. After disconnecting the devices, click the SteamVR icon in the taskbar.
  3. In the context menu, choose Settings.
  4. In the Settings menu, open the Start/Stop menu.
  5. Select Manage additional SteamVR plugins at startup.
  6. Click the Unlock All button under the Manage SteamVR plugins section.
  7. Scroll through the list of additions to see if they are blocked. If necessary, press the release button manually.
  8. Exit the SteamVR application and reconnect the VR headset and its accessories to your computer.
  9. Restart SteamVR and check if error code 436 has been corrected.

If you have SteamVR third-party add-on modules installed, check to see if they are blocked. Sometimes the extension modules that SteamVR relies on to provide additional functionality can be blocked by system errors.

To fix the problem, you need to unlock all add-ons affected by the crash. Several users have reported that unlocking the SteamVR add-on modules helped them resolve this issue.

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