Please guide me how to remove hot mail and MSN messenger which loads during startup of windows 7

go to contol panel and uninstall

Check in:- Start - All Programs - Startup.If any programmes show in there then they will start when your computer starts so just delete any from that folderthat you dontneed to start automatically. This does not delete the programme.

you can go to "start" --> "run", type in msconfig and go to the startup tab....unselect anything you don't want to start-up.Intel Pentium 4 @ 3Ghz, 2GB DDR Ram, Nvidia 7600GS - AGP type.

login to MSN messenger. tools menu / options/ sign in tab ( left pane ) uncheck both automaticilly run windows live messenger when i log in & allow automatic sign in when connected to internet. this setting is for msn ver 2009. older ver same idea. so in general windows has nothing to do with msn messenger starting up.It's all about Windows.