I just got a LG 4k monitor LG 32UD59. It's supposed to be FreeSync compatible. But from the AMD Radeon Settings, I get the AMD FreeSync Not supported.
I did activate the FreeSync inside the monitor. It set to basic. There is also an extended mode but it doesn't work either.
Weird thing is I got a notification from the AMD Radeon Settings : "You have connected a AMD FreeSync technology(or DP Adapative-Sync) supported monitor..."
AMD Ryzen 1800+ on Gigabyte Gaming 5.
1tb Samsung 850 Evo SSD (primary)
2tb Seagate SSHD
XFX Vega 64 + water cooling
Monitor LG 32UD59 on HDMI. FreeSync mode set to Basic.
Windows 10 64b Fall Creator Update