So I don't know if this will help or not, but I have troubleshot my P50
turns off on resume from sleep issue. I have Ubuntu on a 2 TB Samsung
970 EVO NVME SSD (with 2B2QEXM7 firmware). If I remove the password
(User and Master) from this disk resume from sleep works. I have 2
other Samsung SSDs
So my fix worked for a couple of days, then stopped working. I think
there was a kernal upgrade a couple of days ago (on Ubuntu 20.04, now
running 5.4.0-37-generic), and I am now shutting down on resume. Sleeps
normally, LED blinking, displays off, no heat produced. When I open the
lid the LED
I have the same issue with 8260 on 20.04. Without backports installed
the wi-fi worked but there was often a very long delay when connecting
to or loading a site. Ran speed test (google speed test) and there was
a 15 - 20-second delay connecting to the server, but then good speed
(around 40
Add me to the list of those having this issue, but also have a partial
fix. I am running a Thinkpad P50 with Nvidia display adapter. 18.04
was great, never any issues with suspend or resume. I upgraded to 20.04
a couple of weeks ago and immediately began encountering the reboot on
resume issue.
org-video-ati: xserver-xorg-video-ati 1:7.7.0-1
> version.xserver-xorg-video-intel: xserver-xorg-video-intel
> 2:2.99.917+git20160325-1ubuntu1.2
> version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
> 1:1.0.12-1build2
> xserver.bootTime: Mon Feb 13 18:15:02 20
-1
> version.xserver-xorg-video-intel: xserver-xorg-video-intel
> 2:2.99.917+git20160325-1ubuntu1.2
> version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
> 1:1.0.12-1build2
> xserver.bootTime: Mon Feb 13 18:15:02 2017
> xserver.configfile: default
> xserver.l
veau: xserver-xorg-video-nouveau
> 1:1.0.12-1build2
> xserver.bootTime: Mon Feb 13 18:15:02 2017
> xserver.configfile: default
> xserver.logfile: /var/log/Xorg.0.log
> xserver.version: 2:1.18.4-0ubuntu0.2
> xserver.video_driver: modeset
>
> To manage notifications about th
Well, it was not a firmware update that fixed it. I'm on Qubes 4.2
right now and it still has the problem, Qubes is using Xfce 4.12 as
it's desktop manager, which I believe is Ubuntu based. Some update to
Ubuntu must have fixed the problem and it hasn't been rolled into the
Xfce version Qubes
As requested I downloaded the latest build and ran it from USB. After
selecting hybrid graphics in BIOS I booted up and was delighted to see
no mouse trails on the 2nd monitor!
I then rebooted back into 16.04 leaving hybrid graphics selected - no
mouse trails!
I think there was an Intel
Public bug reported:
Lenovo Thinkpad P50, Xeon, Nvidia M2000m 4GB, 16 GB RAM
2nd monitor (ASUS) connected via either DP or HDMI, when using Hybrid
Graphics the cursor on the second display is distorted and leaves mouse
trails that persist for several seconds. Switching to Nvidia graphics
cures
I am having a nearly identical problem with my P50 and an ASUS external
monitor.
In my case the trails last for a second or two then go away until I move
the mouse again. I have the same distorted cursor problem.
I've tried connecting with DP and HDMI, using proprietary or community
drivers,
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