I started encountering a problem where my monitor screen would go black and then green/white lines would appear occasionally (2-3 times a minute and 2-3 times every 5 mins for black screen). I tried isolating the problem by switching into the integrated graphics card but screen still goes black but and shorter white lines appear. There is also a clicking sound in my psu when this problem started. After cleaning and reseating everything(except ram), the problems disappeared for a night and also the psu clicking sound. Next morning same problems happen. Can it be my a psu problem (failing to supply power and clicking noise), graphics cards problem (integrated does the same thing only less frequently and less lines), or monitor problem( monitor worked perfectly after cleaning and reseating and doesnt lose signal and turn to orange power lights when screen goes black) ?
Update: Screen goes black more often when click stuff in the browser or when something new pops up when clicked. Sometimes it goes black consecutive times with a few second intervals but always for the same duration.
Monitor: Benq rl2455
PSU: seasonic s21II 80plus bronze
GFX: 750 ti gtx
CPU: i5 4570
Update: Screen goes black more often when click stuff in the browser or when something new pops up when clicked. Sometimes it goes black consecutive times with a few second intervals but always for the same duration.
Monitor: Benq rl2455
PSU: seasonic s21II 80plus bronze
GFX: 750 ti gtx
CPU: i5 4570
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