hallo i want the bios bin file 4mb to flash my bios chip after a wrong bios installation. i found some bios bin files but they are a bit larger 4,196.$$$ kb and when i try to program with ch341 it says file bigger than chip memory and when i try to verify it shows they are not in agreement. my laptom is toshiba l755-15r with intel pentium v960 instead of i5-2460, my bios chip is winbond 25x40bvsig and my motherboard is DAOBLBMB6F0 REV F0