Hello,
I have an Acer Aspire E1-531 that i downgraded from windows 8 to windows 7. i have encountered problems that suggest i need to update my BIOS. i notice that in the Acer BIOS section there are versions 1 and 2. i am currently running 2.13 however it says the version 2 BIOSes are UEFI for windows 8. i run legacy not UEFI on windows 7 so do i update to the latest, 2.17 or 1.13? I'm not really sure what the difference is and since version 2 is UEFI for windows 8 would it update legacy as well?