Ubuntu 18.10 halts after login
I am new to ubuntu just want to change from Windows. I installed Ubuntu 18.10 I tried in live mode test ubuntu and no problems I can use the OS, but after I installed it I log in and after that just loads the desktop I can move the mouse pointer for a couple of seconds and after that, it just freezes.
My laptop is an Acer VX15 i5 with Nvidia GTX 1050 Mobile.
Now I noticed that the mouse pointer or trackpad are the ones not working. If I press the Windows key, it shows a little menu. And when I press ControlAltF3, I get strange messages:
watchdog bug soft lockup cpu 0 stuck for 22s!
kernel cpu 18.10 watchdog
edited Dec 13 '18 at 7:25
Melebius
4,38251838
asked Dec 13 '18 at 4:11
Oscar
61
add a comment |
I am new to ubuntu just want to change from Windows. I installed Ubuntu 18.10 I tried in live mode test ubuntu and no problems I can use the OS, but after I installed it I log in and after that just loads the desktop I can move the mouse pointer for a couple of seconds and after that, it just freezes.
My laptop is an Acer VX15 i5 with Nvidia GTX 1050 Mobile.
Now I noticed that the mouse pointer or trackpad are the ones not working. If I press the Windows key, it shows a little menu. And when I press ControlAltF3, I get strange messages:
watchdog bug soft lockup cpu 0 stuck for 22s!
kernel cpu 18.10 watchdog
edited Dec 13 '18 at 7:25
Melebius
4,38251838
asked Dec 13 '18 at 4:11
Oscar
61
add a comment |
I am new to ubuntu just want to change from Windows. I installed Ubuntu 18.10 I tried in live mode test ubuntu and no problems I can use the OS, but after I installed it I log in and after that just loads the desktop I can move the mouse pointer for a couple of seconds and after that, it just freezes.
My laptop is an Acer VX15 i5 with Nvidia GTX 1050 Mobile.
Now I noticed that the mouse pointer or trackpad are the ones not working. If I press the Windows key, it shows a little menu. And when I press ControlAltF3, I get strange messages:
watchdog bug soft lockup cpu 0 stuck for 22s!
kernel cpu 18.10 watchdog
edited Dec 13 '18 at 7:25
Melebius
4,38251838
asked Dec 13 '18 at 4:11
Oscar
61
I am new to ubuntu just want to change from Windows. I installed Ubuntu 18.10 I tried in live mode test ubuntu and no problems I can use the OS, but after I installed it I log in and after that just loads the desktop I can move the mouse pointer for a couple of seconds and after that, it just freezes.
My laptop is an Acer VX15 i5 with Nvidia GTX 1050 Mobile.
Now I noticed that the mouse pointer or trackpad are the ones not working. If I press the Windows key, it shows a little menu. And when I press ControlAltF3, I get strange messages:
watchdog bug soft lockup cpu 0 stuck for 22s!
kernel cpu 18.10 watchdog
kernel cpu 18.10 watchdog
edited Dec 13 '18 at 7:25
Melebius
4,38251838
asked Dec 13 '18 at 4:11
Oscar
61
edited Dec 13 '18 at 7:25
Melebius
4,38251838
asked Dec 13 '18 at 4:11
Oscar
61
edited Dec 13 '18 at 7:25
Melebius
4,38251838
edited Dec 13 '18 at 7:25
Melebius
4,38251838
edited Dec 13 '18 at 7:25
Melebius
4,38251838
4,38251838
asked Dec 13 '18 at 4:11
Oscar
61
asked Dec 13 '18 at 4:11
Oscar
61
asked Dec 13 '18 at 4:11
Oscar
61
61
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
I have an Acer with Ryzen 5 2500U which had soft lockup on CPU#3 (and sometimes CPU#4). This post helped me: Ryzen/Vega laptop PCIe Bus Error
I personally do not know if this helps Intel CPU's but it helped with Ryzen CPU's
- Basically have to add a command to grub menu in terminal
sudo nano /etc/default/grub(need to but in your password). - Find
GRUB_CMDLINE_LINUX_DEFAULT=line, mine saysGRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
- Change it to
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash processor.max_cstate=1". - Exit with Ctrl+X and save.
- Update grub
sudo update-gruband restart.
Again, I only have personal experience with this helping Ryzen, this might not help Intel at all.
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
add a comment |
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1 Answer
1
active
oldest
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I have an Acer with Ryzen 5 2500U which had soft lockup on CPU#3 (and sometimes CPU#4). This post helped me: Ryzen/Vega laptop PCIe Bus Error
I personally do not know if this helps Intel CPU's but it helped with Ryzen CPU's
- Basically have to add a command to grub menu in terminal
sudo nano /etc/default/grub(need to but in your password). - Find
GRUB_CMDLINE_LINUX_DEFAULT=line, mine saysGRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
- Change it to
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash processor.max_cstate=1". - Exit with Ctrl+X and save.
- Update grub
sudo update-gruband restart.
Again, I only have personal experience with this helping Ryzen, this might not help Intel at all.
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
add a comment |
I have an Acer with Ryzen 5 2500U which had soft lockup on CPU#3 (and sometimes CPU#4). This post helped me: Ryzen/Vega laptop PCIe Bus Error
I personally do not know if this helps Intel CPU's but it helped with Ryzen CPU's
- Basically have to add a command to grub menu in terminal
sudo nano /etc/default/grub(need to but in your password). - Find
GRUB_CMDLINE_LINUX_DEFAULT=line, mine saysGRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
- Change it to
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash processor.max_cstate=1". - Exit with Ctrl+X and save.
- Update grub
sudo update-gruband restart.
Again, I only have personal experience with this helping Ryzen, this might not help Intel at all.
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
add a comment |
I have an Acer with Ryzen 5 2500U which had soft lockup on CPU#3 (and sometimes CPU#4). This post helped me: Ryzen/Vega laptop PCIe Bus Error
I personally do not know if this helps Intel CPU's but it helped with Ryzen CPU's
- Basically have to add a command to grub menu in terminal
sudo nano /etc/default/grub(need to but in your password). - Find
GRUB_CMDLINE_LINUX_DEFAULT=line, mine saysGRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
- Change it to
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash processor.max_cstate=1". - Exit with Ctrl+X and save.
- Update grub
sudo update-gruband restart.
Again, I only have personal experience with this helping Ryzen, this might not help Intel at all.
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
I have an Acer with Ryzen 5 2500U which had soft lockup on CPU#3 (and sometimes CPU#4). This post helped me: Ryzen/Vega laptop PCIe Bus Error
I personally do not know if this helps Intel CPU's but it helped with Ryzen CPU's
- Basically have to add a command to grub menu in terminal
sudo nano /etc/default/grub(need to but in your password). - Find
GRUB_CMDLINE_LINUX_DEFAULT=line, mine saysGRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
- Change it to
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash processor.max_cstate=1". - Exit with Ctrl+X and save.
- Update grub
sudo update-gruband restart.
Again, I only have personal experience with this helping Ryzen, this might not help Intel at all.
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
edited Dec 13 '18 at 7:13
Kulfy
3,39341039
3,39341039
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
answered Dec 13 '18 at 6:55
Ólafur Víðir Guðbjargarson
165
165
add a comment |
add a comment |
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