Trouble in exporting png/jpg

Hello everyone.
I’ve been using Rhino for years now, but suddenly whenever I try to export anything as jpg or png using the rendering option, lines and patches of different grey tones appear over my object (see the figure I inserted below). I tried to change different options, remove the ground plane, and uninstalling rhino but it didn’t work.
Any help would be much appreciated.

Hello- can you please run the SystemInfo command in Rhino and copy/paste the results here?


Hello, thank you for your reply. So apparently whenever I try to zoom in (ctrl z, ctrl s), the rendered view ends up being distorted. Whereas if I tried to zoom in by scrolling into my object, it worked just fine.
Anyways, this is my systeminfo command.

Thanks again!

Hello- please copy/paste the entire contents of SystemInfo into your message.