ICloud installation can’t be completed because of missing DLL

Hi!
I have this Windows Installer package. I don’t know what it means and why I have it. I am a newbie with the PC and I am trying to use an iCloud because it seems like everyone has one now. I want to learn a little bit of everything but I am stuck when such error appears. Please help me solving this and if it is possible please tell me more about iCloud or recommend me to read an article
Thank you very much!

iCloud Control Panel
There is a problem with this Windows Installer package. A DLL required for this install to complete could not be run. Contact your support personnel or package vendor.
OK
