I have tried to do what you all said but nothing works.
I have reinstalled it,also checked the "Make trusted everything" box during installation but nothing works.
Whenever i start my Pc everything stopped working except armor and kaspersky antivirus trial.
The error says"The application was unable to start correctly(0*c0000142).Click ok to close."

Sorry i am not able to take the screen shots of the error as all programs has stopped working till i restored my system to the recent restore point.
Please suggest me some more things.
i have attached the installation screenshots.