The Official Reality forums

Your welcome

Right Click on the RealityInstaller.app and select Show Package Contents, Then Navigate to Contents/MacOS and Right Click on the RealityInstaller and select Open so that the installer runs from the terminal

OK, the next think to check is to make sure its not being blocked by a firewall, If you still don't get any joy then it maybe time for Paolo to step in and see if he can help

Copy & Paste sometimes adds a space at the end, try typing in the serial number

Did you use copy & paste or did you type the serial number in?

Not sure if this is any good https://www.dropbox.com/s/scis8bc5ur5zgny/How-To%20Fix%20Plastic%20Helmet%20Hair.pdf?dl=0

Give this a try - 1. Save the scene as a 'Scene Subset' (This will strip all Reality data from the scene) 2. Close Reality & DAZ Studio 3. Re-launch DAZ Studio & load in the scene subset 4. Launch Reality & do a quick render test to make sure that everything is now working 5. Save the sc...

Un-install both versions of Reality, Then re-install Reality 4. There is often a conflict between Reality 2 & Reality 4, Also make sure that Reality 4 has full internet access & its not being blocked by either your firewall or ani-virus.

Check & make sure that the Cornea & EyeMoisture doesn't have any Alpha Maps, Bump/Normal & Displacement Maps

Try this, 1st launch the Terminal, Next Right Click on the RealityInstaller.app and select Show Package Contents, Now Navigate to Contents/MacOS then Click on the RealityInstaller & drag n drop it onto the Terminal Window, Click on the Terminal Window to make it selected & press Return to ru...