I guess you mean this: Blank screen or Mono runtime error after updating neXt

All the best,
Klaus

@Miguel: have you updated your graphic card drivers? Maybe this can fix it.

@Knud: please take a look into your task bar a the bottom area of your screen and watch out for the other installer.

neXt v1.495 is online now

- new helicopter: SAB Black Thunder Sport
- fixed-wing physic uses now global wind
- all canopy textures got a higher quality level

neXt v 1.502 is online now:
- new helicopter: SAB Black Thunder 700 T
- FPV Window can be switched off permanently (Tab Training)
- improved guest list (online meeting)
- new GUI for the flight recorder
- RX2SIM control (Tab Settings > Input Device: Calibrate Input Device)
- compiled with Unity 5.6.5p1.

Hi Martin,

neXt is available for Windows, Mac OSX and Linux. So, you should download the version for your operation system.
Which operation system are you using?

All the best,
Klaus

next - CGM rc Flight Simulator v1.511 is online

- new helicopter: Align T-Rex 700XN Dominator, setup by Luca Pescante
- the Avirem Stick Mover is supported as an output device: https://www.facebook.com/stickmover/videos/797482653792739/
- all sceneries are updated for performance reasons. If you need them, delete the downloaded sceneries and download them again.

neXt - CGM rc Flight Simulator v1.520 is online now.

- new helicopter: XLPower Specter 700
- extended timer: The duration can be selected, with optional beep at half time (tab Settings > Sound).
- the RX2neXt driver will be installed on Windows 8 and older. These driver is not needed on Windows 10.
- compiled with Unity 5.6.6f2.

neXt - CGM rc Flight Simulator v1.529 ist online:

- the improved GUI looks nice and saves up to 40% CPU time.
- the flight recorder can optionally record twice as many keyframes (recorder Menu > Settings)
- new Jog / shuttle function for the flight recorder (use the upper slider)
- all windows now have scalable text, which is useful for HiDPi screens (Settings tab > Graphics)
- FPV can be displayed on a second monitor (Training tab)

neXt v 1.538 is online now:

- new helicopter: Shape S2
- fixed some GUI bugs (very important !)
- compiled with latest network libraries: unfortunately, you cannot meet with users of an older neXt version.

the new VR version, v 1.542 is online: https://www.cgm-online.com/rc-flight-sim...download_e.html (further versions)

neXt - CGM rc Flight Simulator v1.548 is online now.

- new helicopter: SAB Goblin 700 Black Thunder Sport Gold
- new main rotor wind calculation
- adjustable smoke quality on the tab Settings > Graphics, option 'Nitro Smoke Quality'
- the volume of the main and tail rotor can be adjusted separately (tab Settings > Sounds)
- stick movements can also be recorded on the field (in reality) with an RX2SIM (Recorder, Menu > Settings, option 'Lock Model Position'). This control signal can be exported to a csv file with 'Export to Image Sequence'.