Hi @Mirdarthos, thank you once more.
If it does not work, would I have broken something even more? 
Possibly, but completely inadvertently I assure you!
It’s also not irrecoverable, but I don’t think I’d be able to help then, sadly 
I have been reading a bit and it says that I should not remove a kernel that I’m currently running. Also, shouldn’t I install another kernel first before removing?
You are welcome to do it that way, but with chroot you aren’t actually running the installed kernel. You’re running the live ISO’s kernel.
Okay I’m sorry, I still don’t understand much about the topic.
When attempting to uninstall now it shows error “You can’t remove your current kernel”.
OK, I don’t understand that, either. Are you 
sure you’re using the chroot environment to do it? Because, it doesn’t really sound that way to me.
Well, I don’t know if it is mounted to the correct partition, since it is an automated command right?
I updated the result of manjaro-chroot -a command in my OP. It is mounting sdb1, I hope that’s correct.
Also in the terminal it shows manjaro in red as mounted.
It is, indeed, automated, and I think the red is correct, as root can, indeed, be dangerous.
Try installing another kernel in the chroot environment followed by rebooting with the live ISO, returning to the chroot environment and then trying to remove the old one.
If that doesn’t work, well, then I’m officially out of ideas.
I installed a new kernel, now rebooting
sudo mhwd-kernel -i linux54
:: Synchronizing package databases...
core 166.6 KiB 1474 KiB/s 00:00 [####################################################################] 100%
extra 2021.6 KiB 2.17 MiB/s 00:01 [####################################################################] 100%
community 6.5 MiB 2.80 MiB/s 00:02 [####################################################################] 100%
multilib 181.3 KiB 2.43 MiB/s 00:00 [####################################################################] 100%
The following packages are out of date, please update your system first: firefox firefox-i18n-en-gb firefox-i18n-en-us firefox-i18n-es-es
Do you want to continue anyway? [y/N] y
resolving dependencies...
looking for conflicting packages...
Packages (2) linux54-5.4.97-1 linux54-nvidia-460.39-6
Total Download Size: 107.66 MiB
Total Installed Size: 165.63 MiB
:: Proceed with installation? [Y/n] y
:: Retrieving packages...
linux54-5.4.97-1-x86_64 82.4 MiB 2015 KiB/s 00:42 [####################################################################] 100%
linux54-nvidia-460.39-6-x86_64 25.3 MiB 3.27 MiB/s 00:08 [####################################################################] 100%
(2/2) checking keys in keyring [####################################################################] 100%
(2/2) checking package integrity [####################################################################] 100%
(2/2) loading package files [####################################################################] 100%
(2/2) checking for file conflicts [####################################################################] 100%
(2/2) checking available disk space [####################################################################] 100%
:: Processing package changes...
(1/2) installing linux54 [####################################################################] 100%
Optional dependencies for linux54
crda: to set the correct wireless channels of your country [installed]
(2/2) installing linux54-nvidia [####################################################################] 100%
In order to use nvidia module, reboot the system.
:: Running post-transaction hooks...
(1/5) Arming ConditionNeedsUpdate...
(2/5) Updating module dependencies...
(3/5) Updating linux initcpios...
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'default'
-> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64.img
==> Starting build: 5.4.97-1-MANJARO
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [keyboard]
-> Running build hook: [keymap]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'fallback'
-> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64-fallback.img -S autodetect
==> Starting build: 5.4.97-1-MANJARO
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [keyboard]
-> Running build hook: [keymap]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64-fallback.img
==> Image generation successful
(4/5) Updating Kernel initcpios for Nvidia-DRM...
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'default'
-> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64.img
==> Starting build: 5.4.97-1-MANJARO
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [keyboard]
-> Running build hook: [keymap]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux54.preset: 'fallback'
-> -k /boot/vmlinuz-5.4-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.4-x86_64-fallback.img -S autodetect
==> Starting build: 5.4.97-1-MANJARO
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [keyboard]
-> Running build hook: [keymap]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.4-x86_64-fallback.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux59.preset: 'default'
-> -k /boot/vmlinuz-5.9-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.9-x86_64.img
==> Starting build: 5.9.16-1-MANJARO
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [keyboard]
-> Running build hook: [keymap]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.9-x86_64.img
==> Image generation successful
==> Building image from preset: /etc/mkinitcpio.d/linux59.preset: 'fallback'
-> -k /boot/vmlinuz-5.9-x86_64 -c /etc/mkinitcpio.conf -g /boot/initramfs-5.9-x86_64-fallback.img -S autodetect
==> Starting build: 5.9.16-1-MANJARO
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [keyboard]
-> Running build hook: [keymap]
-> Running build hook: [resume]
-> Running build hook: [filesystems]
==> Generating module dependencies
==> Creating gzip-compressed initcpio image: /boot/initramfs-5.9-x86_64-fallback.img
==> Image generation successful
(5/5) Updating Grub-Bootmenu
Generating grub configuration file ...
Found theme: /usr/share/grub/themes/manjaro/theme.txt
Found linux image: /boot/vmlinuz-5.9-x86_64
Found initrd image: /boot/intel-ucode.img /boot/initramfs-5.9-x86_64.img
Found initrd fallback image: /boot/initramfs-5.9-x86_64-fallback.img
Found linux image: /boot/vmlinuz-5.4-x86_64
Found initrd image: /boot/intel-ucode.img /boot/initramfs-5.4-x86_64.img
Found initrd fallback image: /boot/initramfs-5.4-x86_64-fallback.img
grub-probe: error: cannot find a GRUB drive for /dev/sdc1. Check your device.map.
grub-probe: error: cannot find a GRUB drive for /dev/sdc1. Check your device.map.
Found memtest86+ image: /boot/memtest86+/memtest.bin
done
Booting from the new kernel still shows a black screen.
I removed nvidia drivers and reinstalled them via 0300 but still black screen.
I tried disabling nouveau,
nouveau.modeset=0
and the terminal got stuck. It also shows some errors, I don’t know of this is relevant.
*sorry for the screenshot, only now I checked out the rules about those.
Did you do so in the chroot environment, obtained with manjaro-chroot -a?
Because, I think it’s way above my head, if so.
And the very sad part is that I don’t know if there’s anyone to ask, so I’m going to try my luck and ask @Fabby if he can help?
No, I did so from tty.
prime-run glxinfo
Returns, error: unable to open display
What is the output of
sudo mhwd -li
from the TTY?
video-modesetting true
video-hybrid-intel-nvidia-prime false
video-linux true
I tried first only with free driver and it still showed black screen.
OK, I’m sorry, but I’m totally out of my depth here.
I have absolutely no idea where to go from here.
You have been of great support, thank you!
It is also beyond my understanding, I have tried everything I knew so far (not that it’s much xd). Hopefully someone else knows what’s happening.
You’re very welcome! Just wish I could have been of more help.
inxi -G
on tty normal boot returns
Graphics: Device-1: Intel HD Graphics 530 driver: i915 v: kernel
Device-2: NVIDIA GM204M [GeForce GTX 970M] driver: nvidia v: 460.39
Display: server: X.Org 1.20.10 driver: loaded: nvidia tty: 240x67
Message: Advanced graphics data unavailable in console. Try -G --display
check in UEFI that video intel is on
you can add linux419 ( & 5.4 & 5.10 )
boot on USB iso manjaro
manjaro-chroot -a
pacman -mirrors -c all
pacman -Syy ( check internet )
journalctl -b -1 -p4 ( see any error nvidia , check also journalctl -b -2)
mhwd-kernel -li
mhwd -li
mhwd -a pci nonfree 0300
mhwd -li ( returns report here)
exit then reboot
if trouble and TTY ( Ctrl+Alt +F2 to F7)
see in journalctl -b0
Thank you @stephane.
journalctl -b -l -p4
-- Journal begins at Sun 2021-01-24 16:52:33 EET, ends at Wed 2021-02-24 18:23:18 EET. --
Feb 24 18:11:40 lina-ge626qf kernel: MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
Feb 24 18:11:40 lina-ge626qf kernel: TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
Feb 24 18:11:40 lina-ge626qf kernel: #5 #6 #7
Feb 24 18:11:40 lina-ge626qf kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
Feb 24 18:11:40 lina-ge626qf systemd[1]: Configuration file /usr/lib/systemd/system/ivpn-service.service is marked executable. Please remove executable permission bits. Proceeding anyway.
Feb 24 18:11:40 lina-ge626qf kernel: nvidia: loading out-of-tree module taints kernel.
-- Journal begins at Sun 2021-01-24 16:52:33 EET, ends at Wed 2021-02-24 18:23:18 EET. --
Feb 24 18:11:40 lina-ge626qf kernel: MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
Feb 24 18:11:40 lina-ge626qf kernel: TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
Feb 24 18:11:40 lina-ge626qf kernel: #5 #6 #7
Feb 24 18:11:40 lina-ge626qf kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
Feb 24 18:11:40 lina-ge626qf systemd[1]: Configuration file /usr/lib/systemd/system/ivpn-service.service is marked executable. Please remove executable permission bits. Proceeding anyway.
Feb 24 18:11:40 lina-ge626qf kernel: nvidia: loading out-of-tree module taints kernel.
-- Journal begins at Sun 2021-01-24 16:52:33 EET, ends at Wed 2021-02-24 18:23:18 EET. --
Feb 24 18:11:40 lina-ge626qf kernel: MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
Feb 24 18:11:40 lina-ge626qf kernel: TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
Feb 24 18:11:40 lina-ge626qf kernel: #5 #6 #7
Feb 24 18:11:40 lina-ge626qf kernel: ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
Feb 24 18:11:40 lina-ge626qf systemd[1]: Configuration file /usr/lib/systemd/system/ivpn-service.service is marked executable. Please remove executable permission bits. Proceeding anyway.
Feb 24 18:11:40 lina-ge626qf kernel: nvidia: loading out-of-tree module taints kernel.
Feb 24 18:11:40 lina-ge626qf kernel: nvidia: module license 'NVIDIA' taints kernel.
Feb 24 18:11:40 lina-ge626qf kernel: Disabling lock debugging due to kernel taint
Feb 24 18:11:46 lina-ge626qf kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module 460.39 Thu Jan 21 21:54:06 UTC 2021
Feb 24 18:11:46 lina-ge626qf kernel: thermal thermal_zone5: failed to read out thermal zone (-61)
Feb 24 18:11:46 lina-ge626qf kernel: kauditd_printk_skb: 5 callbacks suppressed
Feb 24 18:11:47 lina-ge626qf kernel: proc: Bad value for 'hidepid'
Feb 24 18:11:47 lina-ge626qf kernel: proc: Bad value for 'hidepid'
Feb 24 18:11:47 lina-ge626qf kernel: Bluetooth: hci0: unexpected event for opcode 0xfc2f
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRPageScanType<E2><80><9D> in group <E2><80><9C>Controller<E2><80> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRPageScanInterval<E2><80><9D> in group <E2><80><9C>Controller<E2> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRPageScanWindow<E2><80><9D> in group <E2><80><9C>Controller<E2><80>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRInquiryScanType<E2><80><9D> in group <E2><80><9C>Controller<E2> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRInquiryScanInterval<E2><80><9D> in group <E2><80><9C>Controller >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRInquiryScanWindow<E2><80><9D> in group <E2><80><9C>Controller<E2>>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRLinkSupervisionTimeout<E2><80><9D> in group <E2><80><9C>Controlle>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRPageTimeout<E2><80><9D> in group <E2><80><9C>Controller<E2><80> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRMinSniffInterval<E2><80><9D> in group <E2><80><9C>Controller<E2> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>BRMaxSniffInterval<E2><80><9D> in group <E2><80><9C>Controller<E2> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEMinAdvertisementInterval<E2><80><9D> in group <E2><80><9C>Control>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEMaxAdvertisementInterval<E2><80><9D> in group <E2><80><9C>Control>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEMultiAdvertisementRotationInterval<E2><80><9D> in group <E2><80> >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanIntervalAutoConnect<E2><80><9D> in group <E2><80><9C>Controll>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanWindowAutoConnect<E2><80><9D> in group <E2><80><9C>Controller>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanIntervalSuspend<E2><80><9D> in group <E2><80><9C>Controller >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanWindowSuspend<E2><80><9D> in group <E2><80><9C>Controller<E2>>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanIntervalDiscovery<E2><80><9D> in group <E2><80><9C>Controller>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanWindowDiscovery<E2><80><9D> in group <E2><80><9C>Controller >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanIntervalAdvMonitor<E2><80><9D> in group <E2><80><9C>Controlle>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanWindowAdvMonitor<E2><80><9D> in group <E2><80><9C>Controller >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanIntervalConnect<E2><80><9D> in group <E2><80><9C>Controller >
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEScanWindowConnect<E2><80><9D> in group <E2><80><9C>Controller<E2>>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEMinConnectionInterval<E2><80><9D> in group <E2><80><9C>Controller>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEMaxConnectionInterval<E2><80><9D> in group <E2><80><9C>Controller>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEConnectionLatency<E2><80><9D> in group <E2><80><9C>Controller<E2>>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEConnectionSupervisionTimeout<E2><80><9D> in group <E2><80><9C>Con>
Feb 24 18:11:48 lina-ge626qf bluetoothd[744]: src/main.c:parse_controller_config() Key file does not have key <E2><80><9C>LEAutoconnecttimeout<E2><80><9D> in group <E2><80><9C>Controller<E2>
Feb 24 18:11:49 lina-ge626qf kernel: proc: Bad value for 'hidepid'
Feb 24 18:11:50 lina-ge626qf kernel: kauditd_printk_skb: 42 callbacks suppressed
Feb 24 18:11:52 lina-ge626qf NetworkManager[748]: <warn> [1614183112.9137] sup-iface[e2f040c2c2a3b7e3,0,wlp2s0]: call-p2p-cancel: failed with P2P cancel failed
Feb 24 18:11:55 lina-ge626qf kernel: ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190816/nsarguments-59)
Feb 24 18:11:57 lina-ge626qf kernel: kauditd_printk_skb: 5 callbacks suppressed
Feb 24 18:11:58 lina-ge626qf systemd-xdg-autostart-generator[1037]: Configuration file /etc/xdg/autostart/msm_notifier.desktop is marked executable. Please remove executable permission bits>
Feb 24 18:11:58 lina-ge626qf systemd[1031]: -.slice: Failed to migrate controller cgroups from /user.slice/user-971.slice/user@971.service, ignoring: Permission denied
Feb 24 18:13:57 lina-ge626qf kernel: atkbd serio0: Unknown key pressed (translated set 2, code 0x97 on isa0060/serio0).
Feb 24 18:13:57 lina-ge626qf kernel: atkbd serio0: Use 'setkeycodes e017 <keycode>' to make it known.
Feb 24 18:13:57 lina-ge626qf kernel: atkbd serio0: Unknown key released (translated set 2, code 0x97 on isa0060/serio0).
Feb 24 18:13:57 lina-ge626qf kernel: atkbd serio0: Use 'setkeycodes e017 <keycode>' to make it known.
Feb 24 18:13:58 lina-ge626qf kernel: pcieport 0000:00:1c.0: AER: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
Feb 24 18:13:58 lina-ge626qf kernel: pcieport 0000:00:1c.0: AER: device [8086:a110] error status/mask=00000001/00002000
Feb 24 18:13:58 lina-ge626qf kernel: pcieport 0000:00:1c.0: AER: [ 0] RxErr (First)
some lines in red
Feb 24 18:11:49 lina-ge626qf kernel: proc: Bad value for 'hidepid'
Feb 24 18:13:58 lina-ge626qf kernel: pcieport 0000:00:1c.0: AER: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
Feb 24 18:13:58 lina-ge626qf kernel: pcieport 0000:00:1c.0: AER: device [8086:a110] error status/mask=00000001/00002000
Feb 24 18:13:58 lina-ge626qf kernel: pcieport 0000:00:1c.0: AER: [ 0] RxErr (First)
mhwd-kernel -li
The following kernels are installed in your system:
* linux54
mhwd -li
> Installed PCI configs:
--------------------------------------------------------------------------------
NAME VERSION FREEDRIVER TYPE
--------------------------------------------------------------------------------
video-modesetting 2020.01.13 true PCI
video-hybrid-intel-nvidia-prime 2020.11.30 false PCI
video-linux 2018.05.04 true PCI
Warning: No installed USB configs!
mhwd -a pci nonfree 0300
> Skipping already installed config 'video-hybrid-intel-nvidia-prime' for device: 0000:00:02.0 (0300:8086:191b) Display controller Intel Corporation HD Graphics 530
rebooting
First reboot I couldn’t access TTY.
After 2nd attempt
journalctl -b0
I’m typing some results from pictures I took since I don’t know how to retrieve last journal that I had during normal boot from USB iso chroot
kernel: ENERGY_PERF_BIAS: Set to "normal", was "performance"
kernel: nvidia: loading out-off-tree module taints kernel.
kernel: nvidia: module license "NVIDIA" taints kernel.
kernel: Disabling lock debugging due to kernel taint
kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module 460.39 Thu Jan 21 21:54:06
may be recheck something for linux ( save profile for windows )
UEFI [Legacy]: is not good
you can add under chroot
manjaro-chroot -a
pacman -mirrors -c all
pacman -Syy ( check internet )
mhwd-kernel i linux419
mhwd-kernel i linux510
exitthen reboot press Esc on boot to see Grub > advanced select other kernel