[kubuntu] Vmware Horizon client scaling?

Hi guys!

Tricky one here I think: I'm trying to use the Horizon Client 4.5.0 on my Asus laptop, which happens to have a 13" 4K display. For most linux programs with a few exceptions, this works pretty well, but sadly Vmware is one of the ones that doesn't. Stuff is waaay too tiny. Does anyone know how can I try to enable scaling on the linux client? I saw there was some registry edits for older Windows versions, but not sure if I could try to apply those on linux...

Thanks a lot