How to Repair Steam Error Code 310 in Windows 10 Computers

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This problem is reported to affect Windows 7, Windows 8.1, and Windows 10. This error appears when Steam users try to access the Store or launch Steam VR.

While most users have seamless gaming experiences, some encounter technical problems. Steam 310 is one such problem. Steam is a popular platform for video games of various genres.

What causes a Steam 310 error code?

  • Damaged third-party browser cache: If you encounter this problem when trying to access the Steam store through a third-party browser.
  • Date and Time Zone Mismatch: Steam will deny your connection for security reasons if your date and time do not match the values supported by the server.
  • There is a network restriction on Steam: If you are connected to a restricted network (school, work, hotel, or public network), this error is likely due to a restriction imposed by your network administrator.
  • Built-in store problem: This problem can also occur if there is a problem with the built-in store component.

How to resolve the Steam 310 error code?

Updated: March 2024

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Go to the advanced system settings. Select ‘Advanced Performance Settings’. Select ‘Data Execution Prevention (DEP)’. Add the following file location to the Advanced Performance Settings.

Thanks for your help. I get the following error when I try to run my scene in Unity: ‘VR: OpenVR Error! OpenVR failed initialization with error code VRInitError_Init_PathRegistryNotFound: “Installation path could not be located (110)”!

This error occurs when Steam fails or crashes while it is running, hence its name. This error does not necessarily indicate that the code is corrupt, but it just means that during its run-time, it did not function as expected. If you fail to handle and correct this error, you will get an annoying notification on your screen. The following symptoms, causes, and troubleshooting steps are provided.

The Steam Error 310 error is usually caused by a missing or corrupted Steam-related file. It’s annoying to encounter this, but it can be easily fixed by replacing the problematic Valve Corporation file. We also recommend cleaning any invalid files, Valve Corporation file extensions, or registry key entries in order to prevent related error messages. We recommend using a registry cleaner as an overall cleanup and preventative measure.

Clear your cache

  1. You can access your Steam client’s settings by opening it.
  2. The settings window will allow you to select Downloads.
  3. Once the download cache has been cleared, click on Close.

Repair Steam

  1. Steam should be closed;
  2. Select Run from the menu when you click the Start button.
  3. By entering the following command, you will get the following results.
  4. It is located in the program files x86/Steam/bin/SteamService.exe directory.
  5. Run Steam.

Check your firewall

  1. The Start menu can be accessed from here.
  2. Once the Control Panel is selected, click on it.
  3. Once you have selected Windows Defender Firewall, click on it.
  4. Click the Windows Firewall button to allow the application or feature.
  5. You can change your settings by clicking Change Settings.
  6. Add Steam to the list if it is not already there and enable both Private and Public options.
  7. The settings you have made will be saved once you click OK.

Restart the Steam client

  1. Choose Task Manager from the context menu of the taskbar.
  2. All Steam processes can be found under the Processes section.
  3. To terminate Steam processes individually, right-click on Steam and select Terminate Process Tree from the menu.
  4. Reopen Steam.

RECOMMENATION: Click here for help with Windows errors.

Frequently Asked Questions

  1. Make sure the Steam server is not unavailable.
  2. Reboot or reset your router.
  3. Clear your Steam web browser cache.
  4. Try reinstalling Steam.
  5. Turn off your firewall or whitelist Steam.
  6. Use a VPN if you have a limited network.

Error codes can also be used to clarify an error and make it easier to find the cause and fix the problem. This is often used for consumer products when something goes wrong, to make it easier to identify the exact problem with the product.

Once all of your games have been moved from the default Steamapps directory, you can safely uninstall and reinstall them. Then just go to "Add Library Folder" again and add the same directory as before, and all your games will be there again.

If the error code 130 fails to load a web page, restart your PC and reinstall Steam.

Steam VR users report an error: You are having issues connecting your headset to your computer. Please double-check your headset’s connections and try again.

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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.