Hi guys,

I have three 4k tv's running on 1920x1080 perfectly fine with 30-40 fps. As soon as I ad a 4th screen in the xplane11 setup window (also a 1920x1080 screen) the fps starts at 30 or so and runs to 20, 10, 5, 1 fps and then crash to desktop within 10 seconds.

Most of the time I have to restart my pc because I have run out on video memory. This phenomenon is independent of the graphical settings. If I put all sliders to the left this also occurs.

 

I can run one or two of my tv's at 4k and the third one on 1080 without problems in xplane11 (18 megapixel total). I can even run three 4k tv's with about 8-12 fps in xp11 without getting this video error.

 

I have 32 gb ram, 2080s, 9700k cpu and high quality components.

What could be the problem here.

 

Thanks in advance!

 

Jozeff

 

 

Hi,

 

I'd start with swapping out video drivers. I use vulkan drivers 473.11 with no issues. What's on the last computer you added, anything new. maybe you have a program with a memory leak. 

Edited March 14, 20224 yr by Mike_CFII_MEL