I have a Lenovo X61s laptop which is installed with Windows 7 64 bit on it. I was facing some problems with the laptop for which I tried to update the BIOS on the laptop but while updating the BIOS some problems was faced and now the laptop is not booting at all. I have heard that BIOS update if done wrongly can render the laptop permanently in non working state and hence I am really scared. Please share some information about the issue. Any suggestions are more than welcome.