My daughter has an Acer Aspire laptop Windows 7 and forgot her user password to log into her computer. Now when she turns it on she gets a box that pops up that says Harddisk security, We hit enter and it prompts us to enter password. that she can't remember. Also she does not have a disk to restore. So therefore my question is this.. How can we get into her computer without the password or boot disk to fix it. Thank you very much for any help..