Multisim is practically unusable on a laptop with a 4k screen. I've changed the resolution and scaling and still can't read anything so I cannot pick components. Does anyone else have this problem or have a solution?
Have you tried to change the DPI settings (not just the fonts) on Windows? the next link tells you how
Also, it could be a matter of the OS, which one are you using?
Check on this post http://forums.ni.com/t5/Multisim-and-Ultiboard/Multisim-and-4K-resolution-support/td-p/3242908