My AOC monitor wont run 144hz anymore : r/Monitors

After 2 months my warranty (1-year long) expired, this is what my AOC AGON looks like. : r/Monitors

AOC 24G2(U) Possibly Not Using The Original Panda Panel Anymore : r/Monitors

Acer Nitro XV273K Pbmiipphzx 27 UHD 3840 x 2160 IPS AMD Radeon FreeSync and NVIDIA G-SYNC Compatible Monitor, DisplayHDR400, Quantum Dot, 144Hz, 1ms, DCI-P3 , Delta E<1, Black : Electronics

Monitor won't run 144hz : r/Monitors

Time for a rant: Monitor (and TV) manufacturers are hobbling high-end products with substandard inputs : r/Monitors

144hz monitor won't let me use 144hz : r/pcmasterrace

HELP) Horizontal Lines at the bottom of the screen upon startup (AOC 27G2E) : r/Monitors

AOC G2790VX 27 Frameless Gaming Monitor, FHD 1920x1080, 1ms 144Hz, FreeSync Premium, 122% sRGB / 90% DCI-P3, VESA, 3Yr Re-Spawned Zero Dead Pixels, Black, 27 inch full hd : Electronics

LG Unveils 3440x1440 144Hz Gaming Monitor, but G-Sync version only does 120Hz : r/nvidia

LG 27GR83Q-B UltraGear 27 2K QHD (2560 x 1440) 240Hz Gaming Monitor; NVIDIA G-Sync Compatable; / AMD FreeSync Premium; - Micro Center

Color accuracy on IPS vs old TN : r/Monitors

144hz option not showing on 144hz monitor : r/pcmasterrace

60Hz vs 144Hz vs 240Hz - Is the jump worth it?

Temporary horizontal lines bottom of the monitor during only cold boots. Should I worry? : r/MSI_Gaming