I have some really annoying screen flickering issues since I have updated some libaries via. package updater (gui). I had reinstalled antergos but when the login screen appears the screen starts flickering. While booting the UEFI, the BIOS or the installation there is no flickering at all.
I am using:
Lenovo Thinkpad E540 (notebook)
with an Intel i7 a iGPU (Intel 4000HD) and a
GT 740 from Nvidia.
I’ve allready tried to fixing the problem with installing bumblebee or install gdm/lightdm but nothing seems to help.
Does anyone have the same problem or could help me to fix it?