I am struggeling with annoying bug , and now, after weeks investigating , i am sure that is caused by Logi Option+ - Flickering screens (both internal and external monitor) - laptop ASUS rog strix G513 - tried everything and after second clean install of windows (before,when I played with uninstalling drivers and kicking to graphical card, and buying new cables reinstall windows become neccessary :D ) when I was angry that logi+ no starts with windows again and goingg to turn on , I realized , flickering not flickering - after few tries without and with running app is pretty sure - can someone do with that something? Need to provide some details?