Got a Dell XPS 15 laptop and Muse comes in tiny tiny tiny but other CC items come on the screen normal size. NEED to use Muse immediately. Need help

I just got the Dell Laptop XPS 15 and downloaded Cloud.  Most items are ok on screen except for Muse (and even Cloud Product selection).  I even hooked another monitor to see if I can increase size but then all other items PS, AI, etc are HUGE. Is this a bug? Is so can it be fixed?