Grub menu doesn't show during boot up
I have had ubuntu(currently 18.04) installed alongside windows(8.1) for over a year.
I was logged into Windows when I closed the lid and after sometime when I came back, "No bootable device found, press any key to reboot" was written on the screen. After reboot, windows opened up and the grub menu didn't appear. So I tried again and it didn't show yet again.
I do not know what is causing the problem or how to deal with it? What should I do? Is my data on Ubuntu partition lost?
EDIT: Opening boot manager by pressing F12 during boot shows these 4 options under " UEFI Boot" panel:
UEFI OnBoard LAN IPv4
UEFI OnBoard LAN IPv6
Windows Boot Manager
Ubuntu
Selecting Ubuntu option invokes the normal boot sequence and the grub menu appears. But this doesn't persists after reboot and boot directly advances to Windows. How do I make this permanent?
dual-boot grub2 18.04
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
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add a comment |
I have had ubuntu(currently 18.04) installed alongside windows(8.1) for over a year.
I was logged into Windows when I closed the lid and after sometime when I came back, "No bootable device found, press any key to reboot" was written on the screen. After reboot, windows opened up and the grub menu didn't appear. So I tried again and it didn't show yet again.
I do not know what is causing the problem or how to deal with it? What should I do? Is my data on Ubuntu partition lost?
EDIT: Opening boot manager by pressing F12 during boot shows these 4 options under " UEFI Boot" panel:
UEFI OnBoard LAN IPv4
UEFI OnBoard LAN IPv6
Windows Boot Manager
Ubuntu
Selecting Ubuntu option invokes the normal boot sequence and the grub menu appears. But this doesn't persists after reboot and boot directly advances to Windows. How do I make this permanent?
dual-boot grub2 18.04
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
2
Possible duplicate of Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
– karel
Jan 16 at 15:28
@karel i have had ubuntu installed alongside windows for over a year now. I never accounted this problem. I have read the question whose link you gave. For that person the problem appeared right after ubuntu installation(possibly first boot by the sound of it). I have a lot of data on my ubuntu drive and i do not wish to lose it. And, also, sorry if i have not done something according to protocol as this is my first question here. Happy to be guided.
– Divyansh Verma
Jan 16 at 15:41
add a comment |
I have had ubuntu(currently 18.04) installed alongside windows(8.1) for over a year.
I was logged into Windows when I closed the lid and after sometime when I came back, "No bootable device found, press any key to reboot" was written on the screen. After reboot, windows opened up and the grub menu didn't appear. So I tried again and it didn't show yet again.
I do not know what is causing the problem or how to deal with it? What should I do? Is my data on Ubuntu partition lost?
EDIT: Opening boot manager by pressing F12 during boot shows these 4 options under " UEFI Boot" panel:
UEFI OnBoard LAN IPv4
UEFI OnBoard LAN IPv6
Windows Boot Manager
Ubuntu
Selecting Ubuntu option invokes the normal boot sequence and the grub menu appears. But this doesn't persists after reboot and boot directly advances to Windows. How do I make this permanent?
dual-boot grub2 18.04
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I have had ubuntu(currently 18.04) installed alongside windows(8.1) for over a year.
I was logged into Windows when I closed the lid and after sometime when I came back, "No bootable device found, press any key to reboot" was written on the screen. After reboot, windows opened up and the grub menu didn't appear. So I tried again and it didn't show yet again.
I do not know what is causing the problem or how to deal with it? What should I do? Is my data on Ubuntu partition lost?
EDIT: Opening boot manager by pressing F12 during boot shows these 4 options under " UEFI Boot" panel:
UEFI OnBoard LAN IPv4
UEFI OnBoard LAN IPv6
Windows Boot Manager
Ubuntu
Selecting Ubuntu option invokes the normal boot sequence and the grub menu appears. But this doesn't persists after reboot and boot directly advances to Windows. How do I make this permanent?
dual-boot grub2 18.04
dual-boot grub2 18.04
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited Jan 16 at 16:23
Divyansh Verma
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
asked Jan 16 at 15:27
Divyansh VermaDivyansh Verma
11
11
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Divyansh Verma is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
2
Possible duplicate of Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
– karel
Jan 16 at 15:28
@karel i have had ubuntu installed alongside windows for over a year now. I never accounted this problem. I have read the question whose link you gave. For that person the problem appeared right after ubuntu installation(possibly first boot by the sound of it). I have a lot of data on my ubuntu drive and i do not wish to lose it. And, also, sorry if i have not done something according to protocol as this is my first question here. Happy to be guided.
– Divyansh Verma
Jan 16 at 15:41
add a comment |
2
Possible duplicate of Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
– karel
Jan 16 at 15:28
@karel i have had ubuntu installed alongside windows for over a year now. I never accounted this problem. I have read the question whose link you gave. For that person the problem appeared right after ubuntu installation(possibly first boot by the sound of it). I have a lot of data on my ubuntu drive and i do not wish to lose it. And, also, sorry if i have not done something according to protocol as this is my first question here. Happy to be guided.
– Divyansh Verma
Jan 16 at 15:41
2
2
Possible duplicate of Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
– karel
Jan 16 at 15:28
Possible duplicate of Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
– karel
Jan 16 at 15:28
@karel i have had ubuntu installed alongside windows for over a year now. I never accounted this problem. I have read the question whose link you gave. For that person the problem appeared right after ubuntu installation(possibly first boot by the sound of it). I have a lot of data on my ubuntu drive and i do not wish to lose it. And, also, sorry if i have not done something according to protocol as this is my first question here. Happy to be guided.
– Divyansh Verma
Jan 16 at 15:41
@karel i have had ubuntu installed alongside windows for over a year now. I never accounted this problem. I have read the question whose link you gave. For that person the problem appeared right after ubuntu installation(possibly first boot by the sound of it). I have a lot of data on my ubuntu drive and i do not wish to lose it. And, also, sorry if i have not done something according to protocol as this is my first question here. Happy to be guided.
– Divyansh Verma
Jan 16 at 15:41
add a comment |
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2
Possible duplicate of Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
– karel
Jan 16 at 15:28
@karel i have had ubuntu installed alongside windows for over a year now. I never accounted this problem. I have read the question whose link you gave. For that person the problem appeared right after ubuntu installation(possibly first boot by the sound of it). I have a lot of data on my ubuntu drive and i do not wish to lose it. And, also, sorry if i have not done something according to protocol as this is my first question here. Happy to be guided.
– Divyansh Verma
Jan 16 at 15:41