What causes the appearance of horizontal green lines on my screen?
What causes the appearance of horizontal green lines on my screen?
My DisplayPort cable displays horizontal green lines when connected to my computer and the system boots. What steps can I take to resolve this problem?
Provide your complete hardware specifications, including the monitor. Are you running any overclocking? Does this issue manifest with a different cable?
I own a Dell 2417dg monitor with a refresh rate of 165Hz and response time of 1ms, featuring G-Sync technology. My system includes an Intel Core i9 processor and an MSI GeForce RTX 2080 Ti, connected to a Maximus XI Hero motherboard. I have not performed any overclocking and this issue has also occurred with my PG258Q 240Hz monitor.