Acer Nitro VG270K bmiipx 27" 4K UHD 1ms VRB

Dragonbk
Dragonbk Member Posts: 3 New User
I have been using Acer Nitro VG270K bmiipx 27" 4K UHD (3840 x 2160) IPS Monitor with AMD Radeon Freesync Technology, HDR Ready, 1ms VRB and I bought it on Amazon i’ve had it for about three months I can’t figure out how to use 1ms VRB feature hoping someone can help me figure out how to use it? Plus I can’t get the sRBG to work either I turn it on it sends me to user mode and the option disappears