I can unlock any model Toughbooks that is bios password locked. Just post your Dump and I will unlock it. Older models I can even decode the password without the need to re-flash the bios. Can even put in a custom boot splash screen of your choosing. Just upload your splash screen image with your bios dump. This is 100% Free if anyone wants to give it a go.
I have a version of rufus for making bootable "MS-DOS" bootdisks. Rufus as you know don't work on windows 10 at all right out of the box. Windows 10 is missing files for Rufus to make a "MS-DOS" boot disk. I have added these files to a installer package and I call it "Rufus 1.2.0 Build(182) Win10 Fixed.rar". I give to this forum my file for everyone to have. FileName: Rufus 1.2.0 Build(182) Win10 Fixed.ra FileSize: 1.1 MB Download URL: https://mega.nz/#!ZI9WjaRa!_kriEbbB-v8p7KQCsTcMyhVd9gxK_a0K56jau9p54yA