How to change User Account type in Windoes 7 os?

Question

My friend bought a new Laptop with the operating system Windows 7 installed with computer name 'Shree Ganesh'.
My Problem is that...I want to install windows-based application with Computer name 'ADMIN'. I had changed computer name with ADMIN too but, User Type could not change... Please guide me... Thanks..

Vilas Gite · Answer

Sir I do this.. just still stuck on. I was check in c:\Users\Shree Ganesh (with protected)

Suthish Nair · Answer

Control Panel --> User Account and Family Safety --> User Accounts --> Manage Accounts --> Change Accounts --> Change Account Type