Merge pull request #32 from ogimoj/patch-1

Graphics performance issues - Nvidia

troubleshooting.rst

@@ -45,9 +45,10 @@ If the game is running poorly, it might be using software rendering (identified
 
 You should make sure to install the proper 32-bit graphic drivers for your hardware.
 
-- For integrated graphics and most AMD GPUs - :code:`sudo apt-get install libegl1-mesa:i386 libegl1-mesa-drivers:i386`
 
-For Nvidia users - :code:`sudo apt install lib32-nvidia-libgl`
+- For integrated graphics and most AMD GPUs (and maybe Nvidia on nouveau) - :code:`sudo apt-get install libegl1-mesa:i386 libegl1-mesa-drivers:i386`
+- For some Nvidia cards (eg. GeForce series), assuming proprietary driver is already installed, install the associated libnvidia-gl-xxx package (where xxx = driver version for your hardware).  For example, if the nvidia-driver-390 metapackage is installed, then :code:`sudo apt-get install libnvidia-gl-390`.
+=======
 
 You may need to reinstall the proprietary drivers if you had installed them manually before.