Microsoft Flight Simulator has received a new update which introduces a multitude of improvements, including the long-awaited DLSS support for PC.DLSS, which stands for deep learning super sampling, is a collection of real-time image enhancement and upscaling technologies developed by Nvidia. It looks to boost framerates by rendering at a lower resolution than displayed and using deep learning, a type of AI, to then upscale the frames to look as sharp as expected.