How Can i do Migration of Data between two Pcs without losing sharing and security parameters ?

By Taking an Image from The Source Computer and deploy it on the destination with any imaging tool like Acronis or Ghost.

windows easy transfer is the solution to your issue, it as a tool provided by microsoft can find it on the microsft website.

http://www.microsoft.com/en-us/download/details.aspx?displaylang=en&id=7349