Poor Point Cloud/Mesh

I have a completed Project. The Ortho turned out great. I am not sure if it is a setting problem or what I am doing, but the Point Cloud and the Mesh both appear very poor. This is the first project I have done since I updated, so I don’t know if there was a setting problem, computer problem or something going on with the video card. Suggestions?

The graphic card may be outdated. Would you please update it? For more information, please visit, How to update the NVIDIA graphic card. If the error persists, it would be helpful if you could upload the quality report to understand the issue.

Kind regards,