I have a HP Pavilion laptop with an integrated Intel Iris GPU, as well as a dedicated Nvidia Geforce MX 450. The Nvidia has a dedicated 2 GB VRAM, and the the two cards share an additional 16 GB of memory. Unreal Editor only detects the 2 GB, and claims being overbudget while using just 3 GB of video memory. This makes the editor borderline unusable, with at most 10 FPS. Is there any way to make it use all available resources?