MCP lag (delay)

[Mladen]

Hi,
I am experiencing rather annoying lag (delay) while changing Course, Speed, Altitude, V/S . If I use the VC MCP changing values is correct and instant without any lag. I do not experience that much lag while dialling OC Radios or other modules which i own.
I did monitor CPU/GPU and HDD load while changing MCP values and there was no noticeable load variation.
Honestly I do not know where to star analysing and solving the problem.
Maybe i can get some tips/hints on this forum?

Simulator: P3D v4.5
Aircraft: PMDG 738 NGXu
Windows 10 Home

Have fun

[mvr1918]

I suggest that you try to connect your MCP to another USB connection and see if that helps. Remember to make a new configuration if you do change the USB connection.

[Mladen]

I've changed the USB port and this eliminated great deal of lag which is big improvement. However, the slight lag is still noticeable but acceptable.
Thank you for your suggestion.
Have fun.
Mladen

[mvr1918]

Normally it should not be any lag at all.