SOLVED! How To Get Dungeon Siege 2 To Work On Windows 10

If you like Dungeon Siege and want to know how to get Dungeon Siege 2 to work on Windows 10, learn the way to run the game in compatibility mode. In case you don’t know, Dungeon Siege 2 is an old game so it could experience compatibility while running on the latest Windows versions. Also, it’s a good idea to play the game in windowed mode to avoid complications. Continue reading to be able to play Dungeon Siege 2 to your heart’s content. 

Dungeon Siege 2 Not Working On Windows 10: Breakdown

Considering the age of the game, compatibility is the number one suspect once it comes to Dungeon Siege 2 not working.  Upon release, Dungeon Siege 2 was designed to run on Windows XP, the contemporary Windows OS. Thus, it’s only natural for the game to act up if people play it on Windows 10. Furthermore, resolution issues could prevent the game from launching in fullscreen. 

How To Get Dungeon Siege 2 To Work

Run The Game In Compatibility Mode

  • Step 1: Locate Dungeon Siege 2 folder on your PC, right-click on the executable file (.exe) and pick Properties.
  • Step 2: Go to Compatibility tab, check the checkbox next to Run this game in compatibility mode for and set the Windows version to Windows XP via the dropdown menu. For good measure, you should check the checkbox of Run this program as an administrator as well. 
  • Step 3: Select Apply, choose OK and launch the game. 

Apply Changes To Resolution 

For Steam Version 

  • Step 1: Launch Steam, log into your account and go to Library.
  • Step 2: Locate Dungeon Siege 2, right-click on it and pick Properties.
  • Step 2: Hit SET LAUNCH OPTIONS in GENERAL tab 
  • Step 3: Type  fullscreen=false screen. Alternatively, you could set height=1920 and width=1080.
  • Step 4: Close everything, launch  Dungeon Siege 2 and see how things turn out. 

For Non-Steam Version 

  • Step 1: Locate Dungeon Siege 2 folder on your PC, right-click on the executable file (.exe) and pick Create a shortcut.
  • Step 2: Go to the shortcut, right-click on it and pick Properties.
  • Step 3: In the Target field, type fullscreen=false width=1600 height=900 after the quotes which is behind the executable file name.
  • Step 4: Select Apply then Choose OK
  • Step 5: Launch the game

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Siege are the exclusive trademarks of Gas Powered Games Corp.

Is Dungeon Siege 2 A Good Game?

This is a PC action game that involves role-playing in a 3D environment. It is a sequel to the original Dungeon Siege, released in 2002. In this game, you are in combat with various armies. The game is commended for its impressive graphics.

Does Dungeon Siege 2 Support Multiplayer?

The game supports multiplayer cooperative gaming using a Local Area Network, the GameSpy network, or the Internet.

How Much Space Do I Need To Install Dungeon Siege 2?

You need a minimum of 4GB of free hard disk space to download and install the game.

What Must Be Done If Dungeon Siege 2 Suddenly Stops Working?

A number of users have reported about Dungeon Siege 2 malfunctioning following a recent Windows update. If you suspect that a Windows update messed up the game, proceed to uninstall the latest Windows updates. 

  • Step 1: Press Win + I to open Settings.
  • Step 2: Select Update & Security then choose View update history in Windows Update.
  • Step 3: Click Uninstall updates, locate recent updates and uninstall them (Right-click > Uninstall).
  • Step 4: Restart your computer.

How Do I Pause Windows 10 Updates?

  • Step 1: Press Win + I to open Settings.
  • Step 2: Select Update & Security.
  • Step 3: Click on Windows Update.
  • Step 4: Choose Advanced options.
  • Step 5: Under Pause updates, select the duration you want your updates to stop.


  • Only download/buy Dungeon Siege 2 from an official source, such as
  • To understand eveything in Dungeon Siege 2, download the complete series.
  • Borderless gaming provides a more immersive gaming experience.
  • You do not need to log into Steam to play Dungeon Siege 2.
  • Playing Dungeon Siege 2 in windowed mode allows for total mouse control in the game menu.
  • Pausing Windows updates puts your PC at risk.
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