LS PrePost in Virtual Reality for HMDs, SteamVR, OpenXR, Powerwall, CAVE and DOME
This quick guide shows the necessary configuration steps to bridge LS PrePost into Virtual Reality Head Mounted Displays, compatible to SteamVR or OpenXR, like: Meta Quest 1, 2 & 3, HTC Vive (Pro2), Varjo, Pico and Windows Mixed Reality HMDs. The guide also applies for bridging LS PrePost for Powerwalls, 3D stereo projectors, CAVE and DOME.
Guide to bridge LS PrePost into Virtual Reality:
- Start the moreViz Launcher

- Notice the moreViz-Tray icon (next to system time) and right-click it, select “moreViz Application Enabler”
- Click “Locate known Apps”. The more3D application enabler will search the standard program files folders for known LS PrePost installations and add them to the list.
- If your LS PrePost is installed to a non standard directory, please click “Add Application”, locate your “lsprepost4.8_x64.exe”. The standard path is ”X:\Program Files\LSTC\LS-PrePostx.x”.
Depending on your LS PrePost version the pathname might be different, replace x.x in the path with e.g. 4.8
- Place the checkmark in the “enabled” column for LS PrePost / lsprepost4.8_x64.exe.
- Close the Application Enabler.
- The moreViz VR bridging function is now available for the LS PrePost installation. Start the moreViz Client(s) and then start LS PrePost.
- After loading a project, make sure to enable the perspective view mode in LS PrePost.
Quick Tipps:
-
For best loading / animation performance set the “Connection Type” to “Shared Memory” in the moreViz Launcher’s Connection Settings (only available for single-client setups, e.g. HMD or ASD on the local computer).
-
For best visual impression, set “AntiAliasing” to 4x (or higher) in the moreViz Launcher’s Client Settings
-
Quadro / Laptop Users: Make sure to have followed the GPU Config Guide.
The moreViz Software bridges over 40 applications to any SteamVR/OpenXR compatible Head Mounted Display, Glasses-free 3D Displays, 3D Projector, Powerwall, CAVE and DOME. No Import/Export hassle, but a 1:1 VR plugin!
See our Youtube Channel for the latest tutorials and how-to’s.
See our FAQ for frequently asked questions.
Do not hesitate to contact us via the contact form or email: support@more3d.com