DriverInstall v6.4.11

11 March 2024


  • Fixed an issue that crashed the Vision Config tool when switching from custom timings to CVT or GTF timings that had an out-of-range pixel clock.
  • Fixed an issue that could prevent a capture from being closed unless the input signal is disconnected.
  • Fixed an issue that introduced an incompatibility in the RGBEASY API.


  • Added support for the IVisionUserHDCP interface.
  • Fixed a race condition in the AVStream driver when repeatedly playing and stopping a DirectShow graph that could result in a system crash.
  • Added support for the IVisionUserOverlay interface for the VisionIO-XD2 and VisionIO-SDI4 capture cards.

Please see the Release Notes for the full list of changes and further information, including the FAQ and Errata.