The an ext advanced gamings are pretty perceptible to the resolution the the screen, moreover if we room playing them with an outside game launcher favor Steam. I have seen problems with the screen resolution blacking the end the screen entirely or at least pausing the game. Similarly, a known worry with conflicting display screen resolution is once players obtain the error:

Failed to develop the D3D9 device, This can occur if the desktop computer is locked

One feasible reason because that the error could be the the resolution of the game is different from the current monitor display configuration, though there might be various other reasons for behind the issue.You could shot the following solutions action by step in an attempt to deal with the error:1> adjust the resolution of the video game when launched through SteamWhen launching the video game through Steam, we can launch the game in Windowed mode. This would help in matching the monitor’s resolution v the resolution the the game. The procedure to carry out the very same is together follows:

You are watching: Borderlands 2 failed to create d3d9 device

Right-click on any kind of empty an are on the desktop and choose Display setups from the list.Check and also note the current resolution the the monitor. We have actually to complement this with the resolution that the game.Now beginning the Steam client of her game and go to Library and then Properties.In the general tab, click on set Launch Options. Enter the entry together “-w 1920 –h 1200” (without the codes).Press OK and also exit the screen.Check if this resolution works. We could additionally try transforming the resolution that the monitor screen if do not want to perform the same with the game.Another workaround is to get in the command “-windowed” rather of the resolution in set Launch Options. ~ above doing so, the game would start in a smaller window and after ~ that we could change size and corners as per our wishes.2> readjust the resolution in game files manuallyIn situation the above method does not work, we could change the resolution the the games by opening the steam config records on a Notepad window on the system and an altering the same manually. The process is as follows:1> Navigate to the brochure of her game’s steam launcher. A sample could be Steam/Steamapps/Common/Counter-Strike/CSGame/Config.2> search for the paper “Machineoptions.ini.” Right-click ~ above it and then select Open with. From the options, open up it with Notepad.3> The resolution would certainly be mentioned such the the worth of X represents the width and Y the height. Readjust them appropriately to match the resolution of the monitor screen.4> Another means to make certain the configuration constantly matches the resolution that the monitor display screen is to remove ; from behind the values of X and also Y. Eg:;ResX=1920;ResY=1200After removed ; indigenous both the values, we get,ResX=1920ResY=1200For more information, please inspect this Reddit discussion thread here.


A compelled drive partition is absent error throughout Reset This PC


Office grounding at updating Office, you re welcome wait a moment screen on home windows 11


Can’t adjust Diagnostic Data to full in windows 11/10


Karan Khanna is a passionate home windows user who loves troubleshooting home windows 11/10 problems in specific and writing around Microsoft technologies in general.
November 2, 2021

Features added and eliminated in windows 10 version 21H2

October 27, 2021

Microsoft Defender application is now available in the windows Store

See more: Sangre De Cristo Murders - 'Savageland': Redefining Found

Latest Reviews

October 19, 2021

The benefits of Adding video Editing to her Existing Skillset

October 14, 2021

Stellar photo Recovery Review: ideal Photo Recovery software program for home windows PC