3DxVirtualLCD.exe has stopped working
When activating the On-Screen Display feature, the system may report that 3DxVirtualLCD.exe has stopped working. The program requires Microsoft .NET Framework version 2.0 or newer.
Windows 7 ships with .NET version 2.0 but end-users may have disabled the framework. On systems where the issue is reproducible, customers are advised to verify if the «Microsoft .NET Framework» option is enabled on the «Windows Features» panel. This panel is opened by click on «Turn Windows features on or off» on the left pane of the «Programs and Features» panel (Start > Control Panel > Programs > Programs and Features).
If the option is enabled, it is worth trying to cycle it to reinstate the .NET installation: turn the feature off, reboot, turn the feature on and reboot once more.
If the problem persists, we recommend that customers contact 3Dconnexion’s Technical Support service.