Lagging through HDMI
I use Bricscad for traffic management plans with the cone11 add on.
My laptop is a Lenovo thinkpad P43s
When at my office it is sat on a lenovo docking station connected to dual screen and it runs seamlessly.
When at home I connect to a single sceen via a HDMI cable and bricscad is very laggy and very slow.
Even drawing simple lines is a pain.
Its not the differance in screens as ive got the same screens.
Could anyone give me any advice?