Score:1

Ubuntu does not boot properly. It only boots from recovery mode

cn flag

I have dual booted my laptop with WINDOWS 11 and UBUNTU 20.04. But when I want to boot Ubuntu I can't. I have to go through the RECOVERY MODE in order to boot Ubuntu. There is an error message attached to this.

Is there any solution?

P.S.

My laptop is a razer blade 15 2020

core i7-10750h

RTX 2070 MAx-Q

32 GB ram

512 GB SSD

2 TB SSD -> dual booted with Ubuntu and Windows 11

The Error message when I want to boot Ubuntu: enter image description here

[UPDATE]

I tried and found the "SGX" in the boot menu. I enabled it. now there is another error ACPI ERROR: NO HANDLER FOR REGION VRTC. I don't know how to fix it. The problem with booting is still there. I still have to boot through RECOVERY MODE.

Artur Meinild avatar
vn flag
So it stays at the black screen and never boots into Ubuntu?
Mo.be avatar
cn flag
Yes, that's the case. it never boots @ArturMeinild
Artur Meinild avatar
vn flag
Did it ever work? If yes, what happened between when it worked, and now when it doesn't work?
in flag
Do you "reboot" between Windows 11 and Ubuntu? Or do you "Shut down" between Windows 11 and Ubuntu? Do you have "Fast Boot" disabled? Windows likes to leave hardware in an unclean state, which can result in situations like this ...
Mo.be avatar
cn flag
No it never works. It only boots when I use RECOVER MODE. @ArturMeinild
Artur Meinild avatar
vn flag
Does this answer your question? [My computer boots to a black screen, what options do I have to fix it?](https://askubuntu.com/questions/162075/my-computer-boots-to-a-black-screen-what-options-do-i-have-to-fix-it)
Mo.be avatar
cn flag
@matigo I both do "Reboot" and "Shut down" but it does not help. I tried and disabled " Fast boot" but it won't help
Mo.be avatar
cn flag
I tried and found the "SGX" in the boot menu and enabled it. but not there is another error when I boot up Ubuntu. It says " ACPI ERROR: NO HANDLER FOR REGION VRTC" . What does it mean? How can I solve it?@ArturMeinild @matigo
Natan avatar
ru flag
@Mo.be make sure to add all the new information and additional explanations to your question so new readers don't have to look for important information in the comments.
Levente avatar
cn flag
@Community OP wants his Ubuntu to succesfully boot, so that he can use his computer with the Ubuntu OS installed on it. More specifically, OP wants to eliminate an error that prevents his operating system from booting succesfully.
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