Quicktime is not installed on this System?? (adobe after effects cs6)

Please people help me!!!

Iam just a Dutch editor and I really dont understand the forums shit

I just wonna fix the problem ''Quicktime is not installed on this system''

Windows 7

Quicktime newest version

Adobe after effects Cs6

Plzz help me out in this chat or on my email adress @colinvdspek@hotmail.com.