If this file is not judged as a malicious file and if any mcafee staff is reading this, can I please request to make sure that this file is not blocked by McAfee VSE as a Ransomware?
It would be a pleasure if this issue is being escalated and reviewed by McAfee staff.
Thank you for your cooperation.
Problem Solved: I have deleted all files in the C:\Program Files (x86)\Steam\package\tmp, and steam program is executed properly. Although it would be much more appreciated if any of the McAfee staff have helped me with solving this problem rather than finding the solution by my self.