When you trying to update or download a game, you may encounter this message “An error occurred while updating Deus Ex: Mankind Divided (content servers unreachable)”. It’s annoying. Don’t worry, you’re not alone. This problem should easy to be fixed.

Try these methods:

  1. Change your download region
  2. Change your proxy settings
  3. Turn off your router’s safe-web
  4. Run steam://flushconfig
  5. Run Steam as administrator
  6. Disable/Uninstall antivirus software

Method 1: Change your download region

Steam provides servers in regions. When you meet the “Steam content servers unreachable” message, it’s possible that servers in this region are out of service. So you can solve the problem by simply changing your download region to use other servers to update your games.

  1. Run Steam.
  2. Click the Steam button in the upper left corner. Then click Settings
  3. In the Download tab, in the Download Region section change the region in the drop-down menu.
  4. Restart Steam and you’re all set.

Method 2: Change your proxy settings

Proxy servers can be used to open the restrictions of Internet access. The proxy can track the network and provide an alternate gate for users. But this feature often becomes the boundary for Steam to connect with its servers. So, disable your proxy settings may help you solve the problem.

  1. Press the Windows logo key + R to open the Run box.
  2. Type “inetcpl.cpl” and press Enter.
  3. Choose the Connections tab and click LAN settings.
  4. Uncheck “Automatically detect settings“. Click OK to finish setting.
  5. Relaunch Steam and check your download speed.

Method 3: Turn off your router’s safe-web

The “Steam Content Servers Unreachable” can be caused by your Wi-Fi router. It’s because your Wifi router may have a setting called safe-web. This setting is designed to protect your computer by filtering websites and data that it believes are not trustworthy. But it is possible that it list Steam as untrustable. Therefore, turning off this setting may help you solve the problem.

Due to the various brands in the market, you can go to your Wifi router’s official website to find a way to turn off this setting. You can also contact the manufacturer for help.

Method 4: Run steam://flushconfig

Many Steam problems can be solved by running the command “steam://flushconfig”. It’s a function that can refresh Steam’s core files and bring it back to default settings without interfering your Steam account and related games.
Note: Before using this command, if you’re dealing with a certain game, try relaunching steam and verifying cache files first.

  1. Press the Windows logo key + R to open the Run box.
  2. Type “steam://flushconfig” and press Enter.
  3. Click OK in the jump-out window.
  4. Run Steam and login. Download your game again.

Method 5: Run Steam as administrator

Some features may be blocked by the Windows system that causes the steam update stuck problem. With high integrity access, Steam can make full use of its features, won’t be blocked by other programs. So run Steam as an administrator to fix the problem.

  1. Right-click on the Steam icon and click Properties
  2. Under the Compatibility tab, tick Run this program as an administrator. Then click OK.
  3. Run Steam. You should be able to download games smoothly.

Method 6: Disable/Uninstall antivirus software

The “Steam Content Servers Unreachable” problem may also be caused by the conflict between your antivirus software and Steam. Therefore, disabling or uninstalling the antivirus software and then restarting your computer can help you solve the error.

If this method resolves the problem, you can install another antivirus software to protect your computer. But if you are fond of the old one, contact the vendor of your antivirus software and ask them for advice.

IMPORTANT: Be extra careful in using the Internet after uninstalling/disabling your antivirus software.

We hope you find these techniques useful. You’re welcome to leave comments and questions below.

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