You mean standby ? I would switch off the pc at the wall and check it again. Then remove the display port cable to see if that fixes it.
My monitor does this at random and I use DP too. I found that changing the cable resolved it for a year or so but then it started doing it at random again when I upgraded my GPU
I have one of these monitors. Which operating system are you running?
How about making it some hot milk and reading it a story
When mine updated to v1703, it broke some stuff and reset various things. Have a dig around in those power saving settings.
When you say
It won't sleep, it just cycles through looking for a place to get a signal.
You mean the monitor is cycling through it's own inputs looking for an active signal to output? All this talk about Windows 10... If this is the case, it's nothing to do with it. Your monitor should have an auto/manual source option in it's OSD.
With DisplayPort, DVI and HDMI, it's working here with Windows 10.
If it's not the monitors fault, "command prompt -> powercfg -requests" could reveal something.
In most cases, this is GPU driver related. AMD was plagued with this for a while, but it seems to be fixed now. Well I assumed so (edited)
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sorted byWhich operating system are you running?
When mine updated to v1703, it broke some stuff and reset various things.
Have a dig around in those power saving settings.
It won't sleep, it just cycles through looking for a place to get a signal.
You mean the monitor is cycling through it's own inputs looking for an active signal to output? All this talk about Windows 10... If this is the case, it's nothing to do with it. Your monitor should have an auto/manual source option in it's OSD.
With DisplayPort, DVI and HDMI, it's working here with Windows 10.
If it's not the monitors fault, "command prompt -> powercfg -requests" could reveal something.
In most cases, this is GPU driver related. AMD was plagued with this for a while, but it seems to be fixed now. Well I assumed so (edited)