Outlook mail acct created when I received Windows 8 that came with Notebook

I use a PC and a Notebook.

My new notebook came with Windows 8 installed,  at beginning of new notebook to get things going I had to sign on with my main MSN email.

At start with the new notebook, I went to check mail and it took me to Outlook, ok so now it has my email address.

After that I installed Windows Live essentials on the notebook, all my other email accts go into Live mail.

My primary email's are now going to Outlook and Windows live mail.

I don't want this Outlook account.

I tried Outlook the other day adding two POP accounts but there are no colors for folders and I don't care for Outlook, I have deleted those two POP accounts from Outlook.

I  still need to remove my primary email from Outlook,  I need to be careful what to do as I am a MSN member and those email accts. go into Windows Live mail also.

Thanks in advance