There are many ways how to allocate more RAM to Roblox. However, you need to figure out few things before you move ahead to allocate RAM space for the game. 1. Open the game, go back to Task Manager window and click on the “Details” tab. 2. You will find RobloxPlayerBeta.exe as one of the executables running. 3. Right-click on it and hover over “Set priority”. It will show a drop-down menu. Choose “Above normal” or “High.” It will allocate more of your total RAM to your Roblox games. For more ways how to allocate more RAM to Roblox, read this blog.