10 ms·GPU resizable bar requires UEFI.by potiuper 5y agoGPU resizable bar requires UEFI.zamadatix 5y agoIt has no hard requirement to be on UEFI rather it isn't compatible with legacy BIOS.potiuper 5y ago"Hard requirement" is a vague. At this moment in time no commercially available non-UEFI hardware exists to run GPUs supporting resizable bar.