I have a msi notebook with a Geforce 1060 graphics card. In the settings I have the GPU acceleration turned on. In the developing module works so far everything, except for a disturbing nvidia symbol. How do I turn off the icon? It is totally annoying. Ask for help.
You probably need to see if there is an updated driver for your graphics card. If you are using the most recent driver then try to use an older one. If that doesn't resolve the problem then you will have to disable GPU acceleration in Lightroom.