Next time the problem happens, please try:
Ctrl + Alt + F1
If that doesn't fix it then please reboot without "splash" and then run:
journalctl -b-1 > prevboot.txt
and attach the resulting text file here.
Next time the problem happens, please try:
Ctrl + Alt + F1
If that doesn't fix it then please reboot without "splash" and then run:
journalctl -b-1 > prevboot.txt
and attach the resulting text file here.