i have a gigabyte b250m d3h motheboard,and i was just screwing around in bios,and i turned on ultra fast boot not knowing what it does,and now beacuse it disables usb ports i cant go back into the bios and disable it.I tried using the gigabyte app center,but when i install it and go into it it says that it needs an update,and after i download the update a little window pops up saying "driver cant release to failure".
Please help me.