This laptop is pretty fresh and I only have music stuff and Office.
It only has a 240GB SSD so I need to pay attention to storage.
My DAW is off line so I'm using the manual install and I downloaded everything in my account that is to do with Platium and put it on a external drive. That folder looks to be 8.6 GB.
I have a global Sonar folder with all the downloads includig Platinum, Professional and Dim Pro etc at that folder is 15 GB. So so far that's not bad I think.
I have both Profession and Platinum installed on this laptop and everything else in my account. I used CCC until all lights turned green.
So looking at My Computer / C
Cakewalk Content = 3.8 GB
Cakewalk Projects = 2.5 GB ( there are 100 projects in here light on audio )
Program Files = 10 GB
Program Files (x86) 3 GB
So I don't see that there is much of an issue even with a small SSD drive.
I was going to unistall Professional as I will not use it but there seems little to gain.