new here not sure im in the right place i need help fixing my bios for my sony vaio laptop model # vgn-fz140e pheonix bios ver r2060j9 please help thanks. i bought a battery from ebay and the battery came with a disc driver that had to be installed before the battery can work. i installed the driver but what it does is flash the bios with an update for the battery. long story short the battery does not work and will return it but i am having problems now with my network adapter is gone does not see it at all. i treid to flash the bios with the backup that the battery update made but still no success still having problems with the network eithernet adapter. i think the update flash screwed up my original bios and i cant find the original bios anywhere. sony website does not have it. does anyone have or know where i can download the original bios for my laptop or have any ideas how to fix this problem any help will be great thank you.