I found the following advice : 1)Go to http://www.toshiba.com 2)In the bottom left corner of the screen, you will see Quick Product Links, select it and click on Notebook PC's 3)On the left of the screen, click technical support 4)Click Downloads 5)Enter your information (model can be found on the bottom of your unit) on the top part and click go 6)Click Downloads 7)Under category, find the first item with BIOS on it from the top and download it. Follow on-screen instructions. I suggest not using the floppy, but that doesn't matter. From : http://forums.designtechnica.com/showth ... ge=1&pp=10 I hope this might help :?: Slimfar :)