Author: B-Man
Subject: Z77 Extreme4 p2.90Q wont boot uefi usb
Posted: 13 Jun 2020 at 11:45am
I broke my bcd file and have been trying to fix it but nothing was working and then I found to fix I had to boot with a uefi drive.
I swapped out my win7 recovery disc for a uefi formatted by rufus usb but it wont boot it.
If i select the uefi: usb stick option it just flashes the screen and nothing happens.
If i select usb: usb stick it says theres nothing on there!
Why wont the asrock uefi setup utility open my uefi bootable media?
Subject: Z77 Extreme4 p2.90Q wont boot uefi usb
Posted: 13 Jun 2020 at 11:45am
I broke my bcd file and have been trying to fix it but nothing was working and then I found to fix I had to boot with a uefi drive.
I swapped out my win7 recovery disc for a uefi formatted by rufus usb but it wont boot it.
If i select the uefi: usb stick option it just flashes the screen and nothing happens.
If i select usb: usb stick it says theres nothing on there!
Why wont the asrock uefi setup utility open my uefi bootable media?