Black Flashing Line

venomx · 11 Feb 2021 at 10:17

I ocasionally get a black flashing line at the bottom of my screen. Any ideas what causes it ? Usually a reboot helps...
https://youtu.be/L4A4tbRsMkc

pp111 · 11 Feb 2021 at 13:51

Your video has a viewing age limit on it and I'm not old enough.

venomx · 11 Feb 2021 at 14:16

pp111 said:
Your video has a viewing age limit on it and I'm not old enough.

Try this...
https://youtu.be/L4A4tbRsMkc

Turned the PC and TV off. Took the HDMI out the GPU then back in. Took the HDMI out the TV and tried another HDMI port. Now seems to be fine.

pp111 · 11 Feb 2021 at 16:37

venomx said:
Try this...
https://youtu.be/L4A4tbRsMkc

Turned the PC and TV off. Took the HDMI out the GPU then back in. Took the HDMI out the TV and tried another HDMI port. Now seems to be fine.

Ah OK, yes, then it's most likely a fault on that HDMI port. Cable faults usually manifest as a completely black screen, although It could always have been just a dodgy connection I guess. Either way, good to see you found a solution.