PC performance comes down to more than just a few small tweaks, but there are small setting changes that can make a big difference to your system's ability to churn out frames or blaze through productivity tasks. None of the items on this list are asking you to set aside a weekend to completely reinstall your OS, repaste your CPU and dust out your computer, but instead, they're changes that take one or two clicks that give a noticeable bump in FPS, clean up frametimes and latency, and make your system feel a bit snappier overall.