I've been having a slight problem extracting the bios for dell Inspiron 9300 laptop. I've tried google but its no help. I've used: 7z beta: Cannot open file as archive. 7z 920: Cannot open file as archive. UniExtract: Cannot be extracted. file type returned was: Microsoft visual c++ 6.0[Overlay] Winrar: no option to extract file in sub menu Winzip: no option to extract file in sub menu What am I doing wrong and what other tool can I use to extract it. Some tools I try to get are not available because it was deleted. thanks