Delete account Hi I really need to delete my account with you and I don't know how. I have only used it once and it has never been beneficial. I would appreciate if you could tell me how, thank you

Remove User Accounts from the Login Screen in Windows XP
So you login to your computer every single day, but there’s morethan one account to choose from… either because you got the computerfrom somebody else, or some software package added a user account thatyou really don’t want to see. So how do we hide that other account fromthe login screen?
There’s a simple registry that you can do to hide accounts fromthe login screen, or you could alternatively delete the user account ifyou really don’t need it. Both methods are listed below.

Open up regedit.exe through the start menu Run box, and then navigate down to the following key:
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NT
CurrentVersionWinlogonSpecialAccountsUserList
On the right-hand side you’ll see a list of keys that correspond touser accounts that are considered “Special” and are not to be shown onthe login screen

Create a new DWORD value with the same name as the user name thatyou want to hide. You’ll note that the actual username in theillustration was “OtherPerson” and not the description that was shownon the login screen.
To unhide the account, simply delete the registry key that you created.

The next time you log off you’ll see that the other account is gone.
Hide User Account with Tweak UI
You can also use the Microsoft Tweak UI PowerToy to do the same thing. (Thanks to Gustav for reminding me to include this)

Just click on the Logon key in the left hand side, and then uncheck the box for “Show <username> on Welcome screen”
Login to Hidden Account
You can still login to the account even though it’s not shown… You’ll just have to use a little trick.
At the login screen, just hit the Ctrl+Alt+Delete combination twicein a row, and you’ll be presented with the old-school login screen,where you have to manually enter the username.

Type the name and password of the other user, and login.
Delete User Account
Alternatively you can always delete the user account if you areabsolutely sure that you don’t need that user account anymore.Right-click on “My Computer” and choose “Manage”

Navigate down through “Local Users and Groups” and then Users, and thenlocate the username in the list that you’d like to get rid of.

Just right-click and choose Delete. Note that this step cannot bereversed, so make sure you only delete accounts you really really don’twant anymore. If you are unsure, you can just hide them using the firstoption above.