Delete file from c drive in Vista

There is a hidden administrator account in Vista. If you enable it, the security warnings given for most of the operations in vista will not occur. You can delete the files from the C: (C drive). But it may lead to attacks of virus.

Command for activating administrator account is:

net user administrator password

net user administrator activate:yes


On successful activation of the account, you will receive a successful activation message. After that you can log into the administrator account with the password you have given with the command.