Review on Efficient LG 22MP410-B Display: FreeSync, OnScreen 75Hz, Flicker-Free by Marvin Dhinbil

Great monitor, for those having trouble with the free sync or don't have an option to choose 75Hz, you'll need to make sure you have a recent enough version of HDMI to get both. With my AMD RX 580HDMI you get 75Hz but no free sync (not enough new version of HDMI). The DVI to HDMI adapter only gives you 60Hz at 1080 and no free sync. The Displayport to HDMI 2.0 adapter works with Free Sync and @ 75Hz. With my 5700XTHDMI and Displayports with adapters everything runs at 75hz with freesync.