Hello, my friend has a Emachine E627 with windows 7. Whenever her battery dies, if she starts up her computer, her windows 7 user account is gone. This does not occur when just turning off the computer normally, or when she is plugged in to a power outlet. I realize that ideally, it is not preferred for a computer to be shut off because the battery died, but it happens and a user account should not be lost every time due to this. So any suggestions? Thanks in advance.