Hi there! I am the only sys admin in my company working on MacOS...therefore I am currently trying out Parallels for those todos I cannot do with the Mac... ...so far everything seems to be just fine, one little annoying thing though: I cannot change the resolution of the Windows OS for my VM so everything is way too huge... ...in Windows preferences the part where you can usually change resolution is greyed out...changing the graphics preferences for the VM in Parallels (e.g. to "scaled") didn't work, it didn't change anything...and in Parallels Tools I need to fill in a license key after clicking on "change resolution"... ...the question now would be: Am I too stupid or is this because I'm still in my trial period? Thanks in advance for any help Best, Simon