Greetings.
I am experiencing exactly the same issue although on different hardware (desktop PC): - Motherboard AORUS B450 Pro - CPU AMD Ryzen7 3700X 8 Core 3.59GHz - RAM 64GB KINGSTON HyperX Predator 64GB (4x16GB CL15) Been able to go more forward than Hrvoje reported. Pressing alternatively F6 and F5, whilst watching attentively the screen, logged to Gnome, been able do achieve some actions but that's all - generally Gnome is unusable! Verbatim nothing is clickable. For the time being I wotk with default fvwm... Would be very nice to use modern and contemporary widnow manager. Best regards. Tom