ArcGIS Pro Rendering Problems

[CHRISTSALLIS]

Greetings,

I am using ArcGIS Pro and I am facing a problem with rendering. As you can see I have an image from Landsat which is not loading when I want to edit it. So, I am describing bellow (with images) my problem.

-The map that you see behind on each image is the World Topographic Map and has nothing to do with my main images.

Thank you for your time, appreciate your help.

When I start my project the following image appears, which is fine.

After that, when I am trying to change the date from my image this happens.

And in the end when I tick or untick again everything this happens (see bellow images).

Is this a problem caused by my computer, or is it a software problem? 

Thank you again for your time.

[RobertBorchert]

Are you using Web Mercator for your projection>:?

[CHRISTSALLIS]

Hello,

I am not sure what that means, but I am using Projected Coordinate System, UTM, WGS 1984, and Southern Hemisphere. May you please explain me more what Web Mercator is?

Thank you.