3DVision4All

SR Displays (Acer Spatial Labs/Samsung Odyssey 3D)

Compatible with devices like:

Nvidia GPU
3D Display (Can be AR Glasses, SR Display, etc)
Choose a device:
- EDID emulator/dummy plug
- Secondary display, but you will be limited to its supported resolutions/colors
- MS2130 Capture Card with custom firmware from NTM (skip EDID steps below)

Only the Device ID has to be changed to enable 3DVision, but it will be limited to the resolutions/colors of the original EDID
This only changes the EDID ID on your current PC
Download CRU and extract it to a folder
Run CRU.exe as admin
Select your device from the drop down menu and select Edit
Set the Device ID to ACR02B9 and click OK
If using an EDID emulator/dummy plug, continue on to 1b
Click OK to close CRU
Run restart64.exe as admin and your Nvidia driver will restart
Exit the Restart app

If you are using a physical secondary display, you probably don’t want to do this as it could mess it up
This should be used for EDID emulators/dummy plugs to ensure you have 4k, 60Hz, 8Bit RGB
This only changes the EDID on your current PC
Download 4kHwEDID.bin to the CRU folder
Make sure you still have the correct device selected in the drop down menu
Click Import and select the 4kHwEDID.bin file and click Open
Click OK to close CRU
Run restart64.exe as admin and your Nvidia driver will restart
Exit the Restart app

If you are using a physical secondary display, you probably don’t want to do this as it could mess it up
This will change the device to always identify to any PC/Console as 3DVision and Frame-Packed 3D capable, as well as supporting the needed 4k, 60Hz, 8Bit RGB
Download NTM’s NTM3D_edid.bin
Download ToastyX’s EDID/DisplayID Writer
Run EDWriter.exe
Select your EDID emulators/dummy plug in the Display drop down
You may want to backup your current EDID with Read EDID and then Save File
Select Load File and choose the NTM3D_edid.bin
Select Write EDID
If you get errors, you will have to try a different EDID Override method

If you run into issues with 3DVision stuck in Anaglyph mode or frame sequential modes, try using DDU in safe mode to completely wipe GPU drivers and redo the installation of this tool. This may wipe software EDID overrides
Download 3D Fix Manager and extract it somewhere
- This can be used to install game fixes and launch them in 3D
- You can disable 3D with the toggle in the top right
Launch 3DFixManager.exe
Select the Drivers tab and click Install 3D Driver. The Video Driver is not necessary for DX9 3DVision, so ignore it
If prompted, choose Quick Setup
A successful installation should appear like this:
On Some drivers, you may need to use the Complete 3D Setup button, as the Nvidia 3DVision wizard will fail to run
You can also adjust the 3D hotkeys and view the defaults on this tab:
Select the 3D toggle in the top right to turn off 3D
NOTE: A game needs a pre-existing Nvidia profile with the StereoProfile flag set appropriately for any 3D settings to save with Ctrl + F7. Reference Bo3b’s Profile Guide for how to use Nvidia Inspector to set this and tweak 3D Profile settings.

Show Optional: Old Driver for DX10/DX11/DX12

DX10-12 may be less compatible/stable with the EDID ShaderGlass method, but should work for native 3DVision or Interlaced displays
RTX20xx or older is required
- RTX20xx Super series can only go back to driver 452.06
DX10 and DX12 need driver 425.31
DX11 Works on any driver <= 452.06
DX12 3DVision doesn’t really have any fixes for it and it’s not stable with many modern games
Download either 452.06 or 425.31 somewhere
Unplug/Disable your Internet connection
Run DDU in safe mode to wipe the GPU driver
Run the Nvidia installer you downloaded and be sure to deselect Geforce Experience
Follow these instructions to block Nvidia driver updates
If using 452.06, use 3D Fix Manager to install the 3DVision driver and Enable Driver Hack as seen here:
You should now get this result (no emitter for some displays):

In Windows Display Settings, choose your device and then choose Make this my main display for 3DVision to work
Set its resolution to 3840x2160
You may now need to select any application windows on the taskbar and use the Windows hotkeys to move Windows between displays: Win + Shift + Left/Right
Open Nvidia Control Panel
- Select the Set up stereoscopic 3D tab
- Check the Enable stereoscopic 3D box and click Apply
- You should see the Stereoscopic 3D display type as Acer Passive 3D LCD

Install Shader Glass on Steam or from GitHub
Download the Interlaced2Else.slang shader and drop it into the Shader Glass folder
Open Shader Glass
Set Input - Pixel Size to x1
Click Shader - Import Custom and select the Interlaced2Else.slang
If needed, go to Shader - Parameters and Swap Eyes or set Output Mode to TaB (SbS is default)
Under Processing click Set as default profile
Close Shader Glass
This ShaderGlass Interlaced2Else shader can work for any resolution, not just 4k/1080p

Install the software package provided with your SR display (Samsung Odyssey 3D Hub or Acer TrueGame)
Download the latest ReShade with full add-on support
Run the ReShade installer
- Browse to to your ShaderGlass folder
- Select ShaderGlass.exe and click Next
- Select DirectX 11 and click Next
- Click Uncheck All and click Next
- Select 3DGameBridge by Janthony & DinnerBram and click Next
- Click Finish
Run Shader Glass
Press Home to open ReShade and click Skip Tutorial
Click on the Add-Ons tab
Select srReshade in the menu to enable it
- Expand the srReshade dropdown and if you get a Status: Inactive - Unable to load all SR DLLs then you may need to do these additional steps:
  - Open Windows Run with Win + R
  - Paste this command: cmd /k setx PATH "C:\Program Files\LeiaSR\Platform\bin;%PATH%"
  - Exit the terminal and reboot
- 3D can be toggled on and off by using srReshade’s Ctrl + 2 hotkey
Click on the Home tab
- Enable ReShade’s Performance Mode checkbox
If ReShade settings don’t save and you keep getting prompted for the tutorial, you may have to manually edit ShaderGlass\ReShade.ini and disable Tutorial with TutorialProgress=4
Exit Shader Glass

Ensure your device is set as your primary display, 3840x2160 resolution, and 3D Vision is enabled as Acer Passive 3D LCD
Install fixes either manually from Helixmod or using 3D Fix Manager
Launch the game manually or from 3D Fix Manager and it should start on your device, not your 3D monitor, in interlaced 3D
Alt + Tab out of the game
Launch Shader Glass
If necessary, activate the Interlaced2Else shader via selecting Shader - Recent Imports - Interlaced2Else
Select the game window under Input - Window
Alt + Tab back to the game and let it activate
Press Ctrl + Shift + G to toggle fullscreen Shader Glass and you should be seeing 3D