I have a motherboard from Intel D915gvwb with the intel 915 express family chipset. When new I had bios WB91X10J.388 then shortly afterwards I upgraded to the now persistant WB91X10J.0400.2004.0922.0935 which I now seem unable to upgrade any further. I have used all methods from express, Iflash and recovery. Have tried all versions from 388 to 1307 and 1319. removed the bios jumper and remover the battery but still I cannot change the Bios. Is it me!! or can anyne help I am stuck. There is only one clue I can give in that when using the Iflash method the screen gives a message that it cannot access and update the CMOS it does seem to be locked in. I also cannot find the Bios version 0400 to see what that did exactly. Any help appreciated.