18.10 upgrade from 18.04 Graphics driver issues
up vote
2
down vote
favorite
I recently upgraded my dell XPS 9570 from ubuntu 18.04 to ubuntu 18.10.
My laptop has a hybrid graphics system with an Nvidia 1050Ti and intel graphics 630.
Since the upgrade, if the Nvidia graphics card is selected (with prime-select) I get a login loop or a freeze. If the intel graphics are selected, I can log in, but the screen resolution isn't recognized, and I have to fiddle with xrandr to get a usable resolution.
I have tried purging and re-installing the nvidia drivers on multiple versions: 390, 396 (the one that was working on 18.04), and 410 (latest available), But had no luck.
Any idea how I can fix that and use my graphics card?
Thanks
UPDATE: Problem fixed.
The issue came from the nvidia driver not being signed properly.
I found the following error in the system logs:
PKCS#7 signature not signed with a trusted key
simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
nvidia graphics hybrid-graphics nvidia-prime 18.10
asked Oct 31 at 13:23
Dean Elbaz
1113
add a comment |
up vote
2
down vote
favorite
I recently upgraded my dell XPS 9570 from ubuntu 18.04 to ubuntu 18.10.
My laptop has a hybrid graphics system with an Nvidia 1050Ti and intel graphics 630.
Since the upgrade, if the Nvidia graphics card is selected (with prime-select) I get a login loop or a freeze. If the intel graphics are selected, I can log in, but the screen resolution isn't recognized, and I have to fiddle with xrandr to get a usable resolution.
I have tried purging and re-installing the nvidia drivers on multiple versions: 390, 396 (the one that was working on 18.04), and 410 (latest available), But had no luck.
Any idea how I can fix that and use my graphics card?
Thanks
UPDATE: Problem fixed.
The issue came from the nvidia driver not being signed properly.
I found the following error in the system logs:
PKCS#7 signature not signed with a trusted key
simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
nvidia graphics hybrid-graphics nvidia-prime 18.10
asked Oct 31 at 13:23
Dean Elbaz
1113
2
If you write out your fix as an answer, I'd mark it as +1. I have exactly this issue today for the first time after updates. I see the XFCE picture to start, but when display manager tries to launch, I have black screen of death with only the messages about the "signature not signed with trusted key". I found only fix was reboot into recovery session as root and delete nvidia from command line.
– pauljohn32
Nov 20 at 3:55
I'd also be interested! I triedapt purge nvidia-*twice, no change; and even nouveau freezes for me ...
– codeling
Nov 21 at 20:24
That wasn't enough for me either, I had to dosudo apt list --installed | grep nvidiato see everything nvidia that was installed, and remove as many as I could (some just wouldn't go away)
– Dean Elbaz
Nov 22 at 17:42
add a comment |
up vote
2
down vote
favorite
up vote
2
down vote
favorite
I recently upgraded my dell XPS 9570 from ubuntu 18.04 to ubuntu 18.10.
My laptop has a hybrid graphics system with an Nvidia 1050Ti and intel graphics 630.
Since the upgrade, if the Nvidia graphics card is selected (with prime-select) I get a login loop or a freeze. If the intel graphics are selected, I can log in, but the screen resolution isn't recognized, and I have to fiddle with xrandr to get a usable resolution.
I have tried purging and re-installing the nvidia drivers on multiple versions: 390, 396 (the one that was working on 18.04), and 410 (latest available), But had no luck.
Any idea how I can fix that and use my graphics card?
Thanks
UPDATE: Problem fixed.
The issue came from the nvidia driver not being signed properly.
I found the following error in the system logs:
PKCS#7 signature not signed with a trusted key
simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
nvidia graphics hybrid-graphics nvidia-prime 18.10
asked Oct 31 at 13:23
Dean Elbaz
1113
I recently upgraded my dell XPS 9570 from ubuntu 18.04 to ubuntu 18.10.
My laptop has a hybrid graphics system with an Nvidia 1050Ti and intel graphics 630.
Since the upgrade, if the Nvidia graphics card is selected (with prime-select) I get a login loop or a freeze. If the intel graphics are selected, I can log in, but the screen resolution isn't recognized, and I have to fiddle with xrandr to get a usable resolution.
I have tried purging and re-installing the nvidia drivers on multiple versions: 390, 396 (the one that was working on 18.04), and 410 (latest available), But had no luck.
Any idea how I can fix that and use my graphics card?
Thanks
UPDATE: Problem fixed.
The issue came from the nvidia driver not being signed properly.
I found the following error in the system logs:
PKCS#7 signature not signed with a trusted key
simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
nvidia graphics hybrid-graphics nvidia-prime 18.10
nvidia graphics hybrid-graphics nvidia-prime 18.10
asked Oct 31 at 13:23
Dean Elbaz
1113
asked Oct 31 at 13:23
Dean Elbaz
1113
edited Oct 31 at 20:54
asked Oct 31 at 13:23
Dean Elbaz
1113
asked Oct 31 at 13:23
Dean Elbaz
1113
asked Oct 31 at 13:23
Dean Elbaz
1113
1113
2
If you write out your fix as an answer, I'd mark it as +1. I have exactly this issue today for the first time after updates. I see the XFCE picture to start, but when display manager tries to launch, I have black screen of death with only the messages about the "signature not signed with trusted key". I found only fix was reboot into recovery session as root and delete nvidia from command line.
– pauljohn32
Nov 20 at 3:55
I'd also be interested! I triedapt purge nvidia-*twice, no change; and even nouveau freezes for me ...
– codeling
Nov 21 at 20:24
That wasn't enough for me either, I had to dosudo apt list --installed | grep nvidiato see everything nvidia that was installed, and remove as many as I could (some just wouldn't go away)
– Dean Elbaz
Nov 22 at 17:42
add a comment |
2
If you write out your fix as an answer, I'd mark it as +1. I have exactly this issue today for the first time after updates. I see the XFCE picture to start, but when display manager tries to launch, I have black screen of death with only the messages about the "signature not signed with trusted key". I found only fix was reboot into recovery session as root and delete nvidia from command line.
– pauljohn32
Nov 20 at 3:55
I'd also be interested! I triedapt purge nvidia-*twice, no change; and even nouveau freezes for me ...
– codeling
Nov 21 at 20:24
That wasn't enough for me either, I had to dosudo apt list --installed | grep nvidiato see everything nvidia that was installed, and remove as many as I could (some just wouldn't go away)
– Dean Elbaz
Nov 22 at 17:42
2
2
If you write out your fix as an answer, I'd mark it as +1. I have exactly this issue today for the first time after updates. I see the XFCE picture to start, but when display manager tries to launch, I have black screen of death with only the messages about the "signature not signed with trusted key". I found only fix was reboot into recovery session as root and delete nvidia from command line.
– pauljohn32
Nov 20 at 3:55
If you write out your fix as an answer, I'd mark it as +1. I have exactly this issue today for the first time after updates. I see the XFCE picture to start, but when display manager tries to launch, I have black screen of death with only the messages about the "signature not signed with trusted key". I found only fix was reboot into recovery session as root and delete nvidia from command line.
– pauljohn32
Nov 20 at 3:55
I'd also be interested! I tried
apt purge nvidia-* twice, no change; and even nouveau freezes for me ...– codeling
Nov 21 at 20:24
I'd also be interested! I tried
apt purge nvidia-* twice, no change; and even nouveau freezes for me ...– codeling
Nov 21 at 20:24
That wasn't enough for me either, I had to do
sudo apt list --installed | grep nvidia to see everything nvidia that was installed, and remove as many as I could (some just wouldn't go away)– Dean Elbaz
Nov 22 at 17:42
That wasn't enough for me either, I had to do
sudo apt list --installed | grep nvidia to see everything nvidia that was installed, and remove as many as I could (some just wouldn't go away)– Dean Elbaz
Nov 22 at 17:42
add a comment |
2 Answers
2
active
oldest
votes
up vote
0
down vote
Try and uncomment WaylandEnable=false in /etc/gdm3/custom.conf and reboot.
I did this on my desktop w/Nvidia card and it allowed me to boot. There are still random graphics problems when the computer wakes from sleep, but maybe you wont have those.
answered Oct 31 at 14:17
rkeating
6011111
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
add a comment |
up vote
0
down vote
accepted
The issue came from the nvidia driver not being signed properly. I found the following error in the system logs: PKCS#7 signature not signed with a trusted key simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
I had to go into recovery mode, and run:
sudo apt purge nvidia-*.
Then I ran sudo apt list --installed | grep nvidia to see if any more libraries were still installed and removed them with sudo apt remove --purge <lib-name>
Then I re-installed the nvidia driver, in my case with
sudo apt install nvidia-driver-410 (check what the current version is when you do it)
answered Nov 22 at 17:50
Dean Elbaz
1113
add a comment |
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
Try and uncomment WaylandEnable=false in /etc/gdm3/custom.conf and reboot.
I did this on my desktop w/Nvidia card and it allowed me to boot. There are still random graphics problems when the computer wakes from sleep, but maybe you wont have those.
answered Oct 31 at 14:17
rkeating
6011111
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
add a comment |
up vote
0
down vote
Try and uncomment WaylandEnable=false in /etc/gdm3/custom.conf and reboot.
I did this on my desktop w/Nvidia card and it allowed me to boot. There are still random graphics problems when the computer wakes from sleep, but maybe you wont have those.
answered Oct 31 at 14:17
rkeating
6011111
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
add a comment |
up vote
0
down vote
up vote
0
down vote
Try and uncomment WaylandEnable=false in /etc/gdm3/custom.conf and reboot.
I did this on my desktop w/Nvidia card and it allowed me to boot. There are still random graphics problems when the computer wakes from sleep, but maybe you wont have those.
answered Oct 31 at 14:17
rkeating
6011111
Try and uncomment WaylandEnable=false in /etc/gdm3/custom.conf and reboot.
I did this on my desktop w/Nvidia card and it allowed me to boot. There are still random graphics problems when the computer wakes from sleep, but maybe you wont have those.
answered Oct 31 at 14:17
rkeating
6011111
answered Oct 31 at 14:17
rkeating
6011111
answered Oct 31 at 14:17
rkeating
6011111
answered Oct 31 at 14:17
rkeating
6011111
6011111
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
add a comment |
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
Thanks, I tried that, but didn't help. It's a bit worse, I can't get the display manager to load with the nvidia card.
– Dean Elbaz
Oct 31 at 15:43
add a comment |
up vote
0
down vote
accepted
The issue came from the nvidia driver not being signed properly. I found the following error in the system logs: PKCS#7 signature not signed with a trusted key simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
I had to go into recovery mode, and run:
sudo apt purge nvidia-*.
Then I ran sudo apt list --installed | grep nvidia to see if any more libraries were still installed and removed them with sudo apt remove --purge <lib-name>
Then I re-installed the nvidia driver, in my case with
sudo apt install nvidia-driver-410 (check what the current version is when you do it)
answered Nov 22 at 17:50
Dean Elbaz
1113
add a comment |
up vote
0
down vote
accepted
The issue came from the nvidia driver not being signed properly. I found the following error in the system logs: PKCS#7 signature not signed with a trusted key simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
I had to go into recovery mode, and run:
sudo apt purge nvidia-*.
Then I ran sudo apt list --installed | grep nvidia to see if any more libraries were still installed and removed them with sudo apt remove --purge <lib-name>
Then I re-installed the nvidia driver, in my case with
sudo apt install nvidia-driver-410 (check what the current version is when you do it)
answered Nov 22 at 17:50
Dean Elbaz
1113
add a comment |
up vote
0
down vote
accepted
up vote
0
down vote
accepted
The issue came from the nvidia driver not being signed properly. I found the following error in the system logs: PKCS#7 signature not signed with a trusted key simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
I had to go into recovery mode, and run:
sudo apt purge nvidia-*.
Then I ran sudo apt list --installed | grep nvidia to see if any more libraries were still installed and removed them with sudo apt remove --purge <lib-name>
Then I re-installed the nvidia driver, in my case with
sudo apt install nvidia-driver-410 (check what the current version is when you do it)
answered Nov 22 at 17:50
Dean Elbaz
1113
The issue came from the nvidia driver not being signed properly. I found the following error in the system logs: PKCS#7 signature not signed with a trusted key simply reinstalling the driver wasn't enough, I had to purge anything nvidia related and re install the driver and dependencies from scratch.
I had to go into recovery mode, and run:
sudo apt purge nvidia-*.
Then I ran sudo apt list --installed | grep nvidia to see if any more libraries were still installed and removed them with sudo apt remove --purge <lib-name>
Then I re-installed the nvidia driver, in my case with
sudo apt install nvidia-driver-410 (check what the current version is when you do it)
answered Nov 22 at 17:50
Dean Elbaz
1113
answered Nov 22 at 17:50
Dean Elbaz
1113
answered Nov 22 at 17:50
Dean Elbaz
1113
answered Nov 22 at 17:50
Dean Elbaz
1113
1113
add a comment |
add a comment |
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2
If you write out your fix as an answer, I'd mark it as +1. I have exactly this issue today for the first time after updates. I see the XFCE picture to start, but when display manager tries to launch, I have black screen of death with only the messages about the "signature not signed with trusted key". I found only fix was reboot into recovery session as root and delete nvidia from command line.
– pauljohn32
Nov 20 at 3:55
I'd also be interested! I tried
apt purge nvidia-*twice, no change; and even nouveau freezes for me ...– codeling
Nov 21 at 20:24
That wasn't enough for me either, I had to do
sudo apt list --installed | grep nvidiato see everything nvidia that was installed, and remove as many as I could (some just wouldn't go away)– Dean Elbaz
Nov 22 at 17:42