X51 running on windows 10 pro, tried to update Bios on numerous occassions but it just wont let me, i am currently on version A06, when i try to install A14 it says i must update to A07 first, so i have downloaded A07 but when i try to install i give it permission and then it pops up and says " please start application again" so i cant upgrade any Bios, Any help please would be really appreciated.