Quadro M4000 - vertical line in between 2 moisac displays

Hi all,

Driver version: R440 U4 (441.66)

Output resolution settings as follows:

DP output 1 - 1920 x 1080 50Hz
DP output 2 - 4096 x 2160 50Hz

Moisac Display:
DP output 3 - 2560 x 1440 50Hz
DP output 4 - 2560 x 1440 50Hz

There is a visible faint slight opaque vertical line between the 2 mosaic screens.

Enclosed kindly take a look at the photos of the issues i’m facing for your kind reference:
(Uploaded to Imgur.com)

Album:

Kindly zoom in to see the details of the problem.

Thanks and cheers~

Hi ranvier,

Curious as to what display you are connecting to with the mosaic display.

thanks
D