This is resolved. I just went to a previous saved file and rebuilt my scene.
There is no known issue with my graphics card nor did I move my preference folder to resolve.

Thanks for your help.

What do you mean by switched out? I'm new to Maya so please explain.

Nope that didn't correct the issue. I went back to a previous saved version of my project and rebuilt my scene. I'll submit this issue to my instructors this week also to see what they can find if no...

Maya newbie here,

I have a strange red diagonal line in my perspective view port only that will not go away. Not sure what I clicked or task I did so I'm just stumped.

Also as I left mouse...