Just received my Inspiron M3800 with UHD (4k) touch screen display running Win7 prof 64bit.
Nice piece of kit although the default resolution of 3840x2160 is, unless you possess microscopic vision, pretty much unusable on a 15" screen so I have set it to 1920x1080.
I use this machine for software development.
Controls are position on windows using X and Y coordinates - this all works great during the window design.
However when running the application (test or deployed .exe) these values change.
Example: A control when placed on a window is positioned ..X = 6, ..Y = 104 however when the window is run (test or deployed .exe) the values returned are ..X = 8, ..Y = 130.
I have tried various options on the Intel Gaphics and NVidia control panels without success.
Any ideas more than welcome.
Hope I have not just purchase an expensive ornament.
Regards