USB Boot Drive never detected in UEFI

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Recently I've been trying to install Ubuntu alongside my Windows 10 installation. I've already shrinked my C: partition by 200GB, so there's plety of space. However, after mounting the Ubuntu iso on my USB drive (Using GPT mode for UEFI), it never shows up under the devices to boot from.
If I mount the USB again using the correct mode for the legacy BIOS and change the BIOS to legacy mode, I can boot from the USB without issues, but I won't be able to dual boot, since Windows itself is installed in UEFI mode.
What can I do?
boot dual-boot windows uefi bios
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up vote
1
down vote
favorite
Recently I've been trying to install Ubuntu alongside my Windows 10 installation. I've already shrinked my C: partition by 200GB, so there's plety of space. However, after mounting the Ubuntu iso on my USB drive (Using GPT mode for UEFI), it never shows up under the devices to boot from.
If I mount the USB again using the correct mode for the legacy BIOS and change the BIOS to legacy mode, I can boot from the USB without issues, but I won't be able to dual boot, since Windows itself is installed in UEFI mode.
What can I do?
boot dual-boot windows uefi bios
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
Recently I've been trying to install Ubuntu alongside my Windows 10 installation. I've already shrinked my C: partition by 200GB, so there's plety of space. However, after mounting the Ubuntu iso on my USB drive (Using GPT mode for UEFI), it never shows up under the devices to boot from.
If I mount the USB again using the correct mode for the legacy BIOS and change the BIOS to legacy mode, I can boot from the USB without issues, but I won't be able to dual boot, since Windows itself is installed in UEFI mode.
What can I do?
boot dual-boot windows uefi bios
Recently I've been trying to install Ubuntu alongside my Windows 10 installation. I've already shrinked my C: partition by 200GB, so there's plety of space. However, after mounting the Ubuntu iso on my USB drive (Using GPT mode for UEFI), it never shows up under the devices to boot from.
If I mount the USB again using the correct mode for the legacy BIOS and change the BIOS to legacy mode, I can boot from the USB without issues, but I won't be able to dual boot, since Windows itself is installed in UEFI mode.
What can I do?
boot dual-boot windows uefi bios
boot dual-boot windows uefi bios
asked Feb 3 at 18:24
Leocano
61
61
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add a comment |Â
1 Answer
1
active
oldest
votes
up vote
0
down vote
You dont have to change the firmware settings to leagcy..
Just connect the bootable pen drive then enter into bios..there u will get boot menu -> enter into boot menu.
It will show all the bootable medias. In that two options for pen drive will appear one for legacy ,one for uefi ..
select uefi pendrive name option from that and then boot from it.
In this way your system will boot in uefi mode.
Hope it could help you
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
You dont have to change the firmware settings to leagcy..
Just connect the bootable pen drive then enter into bios..there u will get boot menu -> enter into boot menu.
It will show all the bootable medias. In that two options for pen drive will appear one for legacy ,one for uefi ..
select uefi pendrive name option from that and then boot from it.
In this way your system will boot in uefi mode.
Hope it could help you
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
add a comment |Â
up vote
0
down vote
You dont have to change the firmware settings to leagcy..
Just connect the bootable pen drive then enter into bios..there u will get boot menu -> enter into boot menu.
It will show all the bootable medias. In that two options for pen drive will appear one for legacy ,one for uefi ..
select uefi pendrive name option from that and then boot from it.
In this way your system will boot in uefi mode.
Hope it could help you
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
add a comment |Â
up vote
0
down vote
up vote
0
down vote
You dont have to change the firmware settings to leagcy..
Just connect the bootable pen drive then enter into bios..there u will get boot menu -> enter into boot menu.
It will show all the bootable medias. In that two options for pen drive will appear one for legacy ,one for uefi ..
select uefi pendrive name option from that and then boot from it.
In this way your system will boot in uefi mode.
Hope it could help you
You dont have to change the firmware settings to leagcy..
Just connect the bootable pen drive then enter into bios..there u will get boot menu -> enter into boot menu.
It will show all the bootable medias. In that two options for pen drive will appear one for legacy ,one for uefi ..
select uefi pendrive name option from that and then boot from it.
In this way your system will boot in uefi mode.
Hope it could help you
answered Feb 3 at 19:11
vipul jadhav
567
567
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
add a comment |Â
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Thanks for the reply, but that's the thing, all the USB options are empty, it doesn't show either legacy or UEFI.
â Leocano
Feb 3 at 20:04
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Have u property created the image file on the usb .first test it on other pc ?
â vipul jadhav
Feb 4 at 3:33
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Yes, it worked flawlessly. I'm pretty sure the USB drive is not the problem.
â Leocano
Feb 4 at 16:54
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
Have you disabled secure boot option in windows 10 .?
â vipul jadhav
Feb 4 at 17:24
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
I've tried that, but it did not work.
â Leocano
Feb 4 at 18:36
add a comment |Â
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