Windows 7: How to set password on my office email account.

Dear Experts,

My old PC was running with windows xp and I was using my office pop3 server emails through out look express.
Now, I have arranged new PC with of widows seven.I am finding out look express not none.After discuss with many peoples I know out look express not packed with windows seven then I import all of my old email in windows live.
Now, I am using my office pop3 server emails on window live.
Problem is that, I want to lock my emails account same as I was using in outlook express.Kindly help how to set password on my account.

Welcome and enjoy the forum

It seems that you must sign up for a live ID

https://accountservices.passport.net...=EN-US&lc=1033

Thank you very much sir,

I want to lock my window live icon.Simply, When I click on window live icon then password screen should be appeared because 2 person are using this computer and I want to secure my emails.Kindly solve my problem

Reminder

If you have more than one person that uses your computer, simply set up a separate user account for each person ....

Yes sir why not.Its my finally plan but Its mean not any option in window live mail for password apply?? same as outlook express or Microsoft out look which I was using??

No.
Windows Live Mail has no password option.
The one in OE just gave you a false sense of security, as anyone using your computer still had access to your email files if they were using your login account.
The W7 user login password will protect all of your files.
Create another account for other users to login to.

OK SIR,
I think I need Microsoft out look. Can I import my all of old emails in MS OUTLOOK??.If yes kindly give me procedure,Please