It has been brought to our attention that there is a graphics problem with Studio One version 3 when running the software on Dell Latitude E6520 laptops running the Nvidia NVS 4200M video cards. We are currently looking into resolving the issue. Here is a workaround that may resolve your issue.
You will want to go to your NVidia 3D settings and set the Integrated Graphics as the preferred GPU for Studio one.