While Colantonio of course cannot guarantee that Prey will run perfectly on PC out of the gate (no developer could make that promise), he assured fans that Arkane has put in the effort to ensure the game gets off to a better start on PC than Dishonored 2 did.
SEI Investments Company. SEI Investments Company, formerly Simulated Environments Inc, is a financial services company headquartered in Oaks, Pennsylvania, United States. The company describes itself as a global provider of investment processing, investment management, and investment operations solutions.
Also known as Primary Mortgage Insurance, PMI is the lenders (banks) protection in the event that you default on your primary mortgage and no longer make payments and the home ends up going into foreclosure.