Running Vectorworks 2021 - SP3. I actually did a full reinstall after I starting having this problem. Whenever I click the Vectorworks icon, the splash screen opens, I see the message "Initializing Rendering System..." in the lower left hand corner and then everything goes away. I'm running on Windows 10, which is fully updated. This issue is only happening on my laptop (at school) and not on my desktop (at home). Any advice/suggestions/help would be greatly appreciated.