If I open yast up in the command line and under software management I search nvidia it brings a big list up, those I have installed are
Libdrm_nouveau2 version 2.4.65-1.1
Libdrm_nouveau2-32bit version 2.4.65-1.1
Nvidia-computeg04 version 367.27-24.1
Nvididia-gfxg04-kmp-default version 3.67.27_k4.1.12_1-24.1
Nvidia-glg04 version 367.27-24.1
X11-video-nvidiag04 version 367.27-24.1
Xf86-video-nouveau version 1.0.11-7.2
Xf86-video-nv version 2.1.20-11.1
You could also try to add “x11failsafe” to the boot options, this should force the use of a generic driver and might enable you to start a graphical system.
To do so, press ‘e’ at the boot menu, and append this option to the line starting with “linux” or “linuxefi”, then press ‘F10’ to boot.
If that helps, please post /var/log/Xorg.0.log.old afterwards.
If you get to a login screen but your desktop doesn’t start, you could try choosing IceWM instead.
Or another way, uninstall all nvidia driver packages in text mode:
I’ll start another thread. But I’ll also mention it here, since some of the interested people might be reading this thread.
Checking updates, there was an update for the Nvidia G02 driver. I installed it. That badly broke my system. Details elsewhere (when I get to posting it).
I tried the x11failsafe and that didn’t work. I uninstalled all nvidia packages and upon booting I still get no desktop, just a black screen. When I get to console and also boot into yast the font is now absolutely tiny!
Well, then your problem seems to be unrelated to the nvidia driver. (or maybe nouveau has a problem as well)
But just in case: if you have an /etc/X11/xorg.conf, you need to remove/rename it, as it will tell Xorg to load the nvidia driver (which fails if it isn’t installed).
Adding “nomodeset” to the boot options should help to get to graphics mode.
Please post /var/log/Xorg.0.log.old then.
Also, try to reinstall the nvidia driver then (the kmp in particular) and post the output.
sudo zypper in nvidia-gfxG04-kmp-default
When I get to console and also boot into yast the font is now absolutely tiny!
The font should be the same (pixel) size as ever.
But nouveau will use your monitor’s native resolution, while with the nvidia driver the console is using 640x480 by default.
I went to remove /etc/X11/xorg.conf and it said no such file or directory. Using yast I’ve reinstalled nvidia drivers so I’m back to square one.
If I press “e” at the bootloader screen it comes up with a lot of various text… And typing nomodeset and pressing F10 says something along the lines of command not found.
You should move the cursor to the line starting with “linux” (or “linuxefi”), and append “nomodeset” at the end.
Then press F10.
But that was intended to prevent nouveau from loading and using a fallback driver instead to get to a graphical system.
With the nvidia driver installed again, it doesn’t really make sense (although it might help if there’s a problem with the blacklist).
So again uninstall the 4 nvidia packages, reboot and add “nomodeset” to the boot options, then if you (hopefully) get into graphical system post /var/log/Xorg.0.log.old.
And please also run “sudo zypper in nvidia-gfxG04-kmp-default” and post the output.
I’ve downloaded the nvidia run file and installed “the hard way”. It installs and works fine on leap with kernel 4.6.
In Tumbleweed I have kernel 4.7 rc3 and I had to tweak the nvidia run file to install it. You can find the tweaks by googling “nvidia patch kernel 4.7”. It works just fine.
I’ve updated the nvidia drivers to 367.27, rebooted with crossed fingers and it’s working fine as it looks like. I did have problems after upgrading the first time last weekend but I didn’t had the problem with the black screen, just plasma crashing but this was related to vbox drivers that prevent installing the nvidia drivers.
Well, I suppose we can safely assume that the nvidia driver is not the problem then, and it’s probably not related to the graphics driver at all.
Unfortunately with the (lack of) information available so far (i.e. that you get a black screen…), it’s rather impossible to give any further suggestions (except a reinstall).
For a start, what exactly do you mean with a black screen?
Is it completely black?
Or is there a mouse pointer at least?
Does pressing Ctrl+Alt+Backspace twice bring you back to the login screen?