Steam error code 105 [Expert solutions]

by Matthew Adams
Matthew Adams
Matthew Adams
Windows & Software Expert
Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things... read more
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  • Some gamers reported the Steam Error Code 105, which gets them unable to connect to a server.
  • The first things to do are restarting your router and flushing the DNS servers.
  • Because these can limit specific activities, you'll probably need to disable your ad blocker browser extensions.
  • To fix the Steam error code 105, try and delete the browser data from the app's settings.
Steam error code 105 [Expert solutions]
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Steam is one of the largest gaming distribution channels in the world. However, a few gamers have posted about the Steam error code 105 on several forums.

If you also face this problem, keep in mind that it arises when trying to open Store from Steam. Consequently, users can’t access Steam’s Store in the browser.

For those of you who are looking for an expert guide to fix this annoying issue, you’re in the right place! We’ve compiled a list of troubleshooting solutions that will support you no matter what.

What is a 105 error and how does it appear on Steam?

In general terms, a 105 error code can appear while browsing through the Internet and it will show like this:


In other words, the system is unable to resolve the server’s DNS address, so DNS lookup has failed.

If we refer to the particular case of Steam, the full message appears as follows:

Unable to conect to server. Server may be offline or you may not be connected to the Internet.

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According to many users, this error arises when trying to access the official website via the web browser or the game client itself.

Now, let’s see what you can do to fix it in a matter of time. Make sure you check this guide completely to discover more about the annoying Steam error codes.

How can I fix the Steam error code 105?

1. Restart your router

First, try a simple restart of your router. Unplug the router (from the socket) for about five minutes. Then plug the router back in. Wait for about five minutes, and then open Steam to see if the error 105 persists.

2. Flush the DNS

  1. Use the following keyboard shortcut: Windows + R.
  2. Type cmd, then click OK to open Command Prompt.
  3. In the opened window, input the following command, then press on Enter: ipconfig /flushdns
  4. Now, launch Steam and check if the Error Code 105 perssists.

3. Turn off ad blocker browser extensions

3.1 Google Chrome

  1. Press on the Windows key, type Chrome, then open the browser.
  2. Now, from the top-right corner of the window, click on the 3 dots menu.
  3. Head the mouse over More tools, then click on Extensions.
  4. The turn off the blue toggle switches at the bottom right of all ad blocker extensions listed there.

3.2 Mozilla Firefox

  1. In your Windows search bar, type Firefox, then click on the first result.
  2. Use the following keyboard shortcut to open the Firefox Addons page: Ctrl + Shift + A.
  3. Turn off the shown button for any ad blocker add-on.

3.3 Opera

  1. Press on the Windows key, type Opera, then open the browser.
  2. Use the following keyboard shortcut to open the extensions page: Ctrl + Shift + E.
  3. Now, click on the Disable button to turn off Opera AdBlockers.

4. Change your DNS Address

  1. Press simultaneously on the following keys to open the Windows Run dialog box: Windows + R.
  2. Type ncpa.cpl, then click the OK option. It will open the Network Connections Control Panel applet.
  3. There, right-click your Internet connection there and select Properties.
  4. Select Internet Protocol Version 4, then select the Properties button.
  5. Choose to Use the following DNS server addresses radio button.
  6. Next, input in the Preferred DNS server box and in the Alternate DNS section.
  7. Press the OK button on the Internet Protocol Version 4 window.

5. Delete browser data from Steam’s Settings window

  1. Hit the Windows key, type for Steam, and open the desktop client.
  2. From the top-left corner of the window, select Steam.
  3. Navigate to Settings.
  4. Go to the Web Browser tab.
  5. Choose to Delete Web Browser Cache.
  6. Select the OK button to confirm.
  7. Now, choose to Delete All Browser Cookies option.
  8. Select the OK option to provide further confirmation.
  9. Thereafter, close Steam to restart it.

What other Steam error codes can I encounter?

The Steam error code 105 is not the only issue that might appear while running Steam. There are more others you should be aware of, so we’re here to present the most common ones, as follows:

  • Steam error code 108 – According to some gamers, this error can arise when trying to open the Store or Library from the app. Fortunately, if you access our guide, you’ll discover how to easily solve it.
  • Application load error 5:0000065434 – This one can be caused because the game’s installation is probably not in the same folder as Steam’s installation.
  • Application load error 65432 – As many players claimed, the error message pops up when trying to launch Skyrim and other Bethesda games. 

The resolutions above have fixed Steam Error Code 105 for numerous users. So, they’re among the most widely confirmed fixes for that Steam error.

In case you face additional related questions, make sure you leave a comment in the section below.

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Frequently Asked Questions

  • Yes, registering, downloading and installing the Steam client is completely free, and even some of the games that you can download through it are free as well.

  • Steam constantly holds sales every week, with bigger sales happening during the Summer or the Winter holidays. You can also get Steam content via Humble Bundle deals.

  • Steam is filled with games of all kinds, from RTS to RPGs and even survival games.

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