How to disable the start up programs in windows Logged In
Press Ctrl+R or go to start button and then type msconfig
then System Configuration control box will displays -> select Start up tab -> Disable what you not interested start up programs just Uncheck appropriate programs -> Click Ok and restart your system.
which programs you selected these are not worked in next booting..
System Configuration Tab select Start Up
Press Restart button if you want to restart the system or else Exit without restart button.