While working on a Autocad drawing the image slip to the left and immediately another image slip in.

[JOEGAR]

I have the following situation with my monitor. I was working on an Autocad drawing when it suddenly slid out of the monitor's frame! Almost as fast as the Autocad drawing, this one slid into my screen, to my surprise. It took some time to find the right way to bring back the Autocad screen. I really don’t remember what command I used to bring back my Cad drawing. This happened several times. I conclude that I really don’t know if this was caused by the programs or the monitor, or my new MAC Studio, but the picture sliding continued regardless of what I used.  

[Trevor.Dennis]

Hi Joe.  Can you tell us how this is related top Photoshop?  

Is this a CAD drawing you have opened in Photoshop, for instance?