jweathers12
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to start off, Im running a 144hz asus monitor. I received my 1080ti FE yesterday put it into my system and low and behold I cannot get either of my display port cables to work on it. So I unplugged the cable and plugged in my hdmi cord to see if that works and it did. I go to change my hz from 60 to 144 and nothing cant change it at all. So then I took off the hdmi and used the dvi to display port cable that came with the card and same thing I cannot go above 60hz. Is anyone else having this same issue?
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cyberdimensions
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Re: 1080ti Display port
2017/04/08 11:00:03
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Did you try all the Display ports on the card? If your cables worked before on another card, maybe the ports are bad? Might want to call tech support.
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jweathers12
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Re: 1080ti Display port
2017/04/08 11:17:47
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Yes I tried both slots and nothing
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arestavo
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Re: 1080ti Display port
2017/04/08 11:23:23
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jweathers12
to start off, Im running a 144hz asus monitor. I received my 1080ti FE yesterday put it into my system and low and behold I cannot get either of my display port cables to work on it. So I unplugged the cable and plugged in my hdmi cord to see if that works and it did. I go to change my hz from 60 to 144 and nothing cant change it at all. So then I took off the hdmi and used the dvi to display port cable that came with the card and same thing I cannot go above 60hz. Is anyone else having this same issue?
That adapter is single link DVI only (60Hz, not any higher). You'd need an active dual-link DVI adapter to get more than 60Hz. What resolution for HDMI? HDMI is bandwidth limited, and I doubt you are going to get 144Hz with it - 1080P at 120Hz is possible.  As for your DP cables not working - not too sure. Are they VESA certified?
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jweathers12
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Re: 1080ti Display port
2017/04/08 11:32:30
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bcavnaugh
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Re: 1080ti Display port
2017/04/08 11:52:34
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jweathers12
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Re: 1080ti Display port
2017/04/08 11:53:50
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I understand that for hdmi. My thing is I cant get displayport to work keep getting no signal even after trying to brand new cables.
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bcavnaugh
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Re: 1080ti Display port
2017/04/08 12:01:49
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jweathers12
I understand that for hdmi. My thing is I cant get displayport to work keep getting no signal even after trying to brand new cables.
Are you connected to B below? 
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timmyboy04
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Re: 1080ti Display port
2017/04/08 12:08:22
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jweathers12
to start off, Im running a 144hz asus monitor. I received my 1080ti FE yesterday put it into my system and low and behold I cannot get either of my display port cables to work on it. So I unplugged the cable and plugged in my hdmi cord to see if that works and it did. I go to change my hz from 60 to 144 and nothing cant change it at all. So then I took off the hdmi and used the dvi to display port cable that came with the card and same thing I cannot go above 60hz. Is anyone else having this same issue?
The adapter is display port to DVI not DVI to display port. Does your monitor have a DisplayPort input?
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jweathers12
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Re: 1080ti Display port
2017/04/08 12:21:51
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yes my monitor has 1 DP 1hdmi and 1 DVI port
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timmyboy04
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Re: 1080ti Display port
2017/04/08 12:25:28
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Let me just get this straight:
Display port on card to display port on monitor: No signal
Hdmi on card to HDMI on Monitor: Works fine
Display port on card to DVI adapter to DVI port on monitor: Works fine
Correct? You either have a bad DP cables or bad input on your monitor. Make sure your input is set to DP on your monitor too, not Auto.
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Witz762
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Re: 1080ti Display port
2017/04/08 12:27:15
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bcavnaugh
jweathers12
I understand that for hdmi. My thing is I cant get displayport to work keep getting no signal even after trying to brand new cables.
Are you connected to B below?
Is there something specific about port B versus C or D?
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bcavnaugh
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Re: 1080ti Display port
2017/04/08 12:28:41
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☼ Best Answerby Cool GTX 2017/04/10 06:27:43
With your DP cable Plugged in to your Monitor and into B above unplug the Power Cable to your Monitor count to 5 and plug it back in. Turning of the Monitor Power Button will NOT WORK. "Is there something specific about port B versus C or D?" Yes this is the Priority of the Ports on this card. EVGA GTX 1080Ti What are the Primary Port Order or Priority Order Witz762
bcavnaugh
jweathers12
I understand that for hdmi. My thing is I cant get displayport to work keep getting no signal even after trying to brand new cables.
Are you connected to B below?
Is there something specific about port B versus C or D?
post edited by bcavnaugh - 2017/04/08 12:31:27
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jweathers12
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Re: 1080ti Display port
2017/04/08 12:35:31
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Bcavnaugh I've used all the dp's on the card not just B
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Witz762
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Re: 1080ti Display port
2017/04/08 12:39:13
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[
"Is there something specific about port B versus C or D?" Yes this is the Priority of the Ports on this card.
Thanks I was not aware this!
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bcavnaugh
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Re: 1080ti Display port
2017/04/08 13:46:07
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jweathers12
Bcavnaugh I've used all the dp's on the card not just B
No one is saying you can't, we are troubleshooting the DP Port and Monitor issue.
post edited by bcavnaugh - 2017/04/08 15:16:30
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bcavnaugh
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Re: 1080ti Display port
2017/04/08 13:57:26
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Witz762
[
"Is there something specific about port B versus C or D?" Yes this is the Priority of the Ports on this card.
Thanks I was not aware this!
Did you do this? With your DP cable Plugged in to your Monitor and into B above unplug the Power Cable to your Monitor count to 5 and plug it back in. Turning of the Monitor Power Button will NOT WORK.
post edited by bcavnaugh - 2017/04/09 09:19:47
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jweathers12
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Re: 1080ti Display port
2017/04/08 14:42:58
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I will try that when I get home from work in about an hour will post results then.
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OC2000
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Re: 1080ti Display port
2017/04/08 15:00:02
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I had this problem yesterday. Could only get HDMI working on the GTX 1080 ti. Display port gave me no signal.
To fix it I had to enable multi monitor in Bios and prioritise the onboard GPU as the primary after that display port works. After doing a bios update everything reset and had to reconfigure it again lol.
I also found this which I have not tried yet, but may also work without having to set multi monitor and onboard GPU on.
In power options (system & security) under PCI Express turn off Link State Management
Control Panel-Advanced Power Options, disable USB selective suspending option
In UEFI BIOS: under graphics card settings change from AUTO to PCI-E
After doing this, you can get into BIOS screen every time, instead of having to plug in a DVI enabled display.
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MDeckerM
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Re: 1080ti Display port
2017/04/08 19:31:22
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OC2000
I had this problem yesterday. Could only get HDMI working on the GTX 1080 ti. Display port gave me no signal.
To fix it I had to enable multi monitor in Bios and prioritise the onboard GPU as the primary after that display port works. After doing a bios update everything reset and had to reconfigure it again lol.
I also found this which I have not tried yet, but may also work without having to set multi monitor and onboard GPU on.
In power options (system & security) under PCI Express turn off Link State Management
Control Panel-Advanced Power Options, disable USB selective suspending option
In UEFI BIOS: under graphics card settings change from AUTO to PCI-E
After doing this, you can get into BIOS screen every time, instead of having to plug in a DVI enabled display.
Hello, so you are using onboard integrated CPU graphics as well as the 1080ti?
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OC2000
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Re: 1080ti Display port
2017/04/09 01:58:24
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EVGATech_MDecker
Hello,
so you are using onboard integrated CPU graphics as well as the 1080ti?
No intentionally, its the only way I can get DisplayPort to give me a signal. I will however check to see if it's that. Getting DisplayPort to work, I had to set multi monitor support, changed the primary monitor from auto to a specific one and enabled the iGPU. Ill try just one at a time to see if it is one or all the settings needed.
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bcavnaugh
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Re: 1080ti Display port
2017/04/09 09:26:46
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OC2000
EVGATech_MDecker
Hello,
so you are using onboard integrated CPU graphics as well as the 1080ti?
No intentionally, its the only way I can get DisplayPort to give me a signal. I will however check to see if it's that. Getting DisplayPort to work, I had to set multi monitor support, changed the primary monitor from auto to a specific one and enabled the iGPU. Ill try just one at a time to see if it is one or all the settings needed.
Do you have LucidLogix Virtu Installed?
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bcavnaugh
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Re: 1080ti Display port
2017/04/09 09:27:40
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jweathers12
I will try that when I get home from work in about an hour will post results then.
Any update?
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OC2000
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Re: 1080ti Display port
2017/04/09 09:32:30
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bcavnaugh
OC2000
EVGATech_MDecker
Hello,
so you are using onboard integrated CPU graphics as well as the 1080ti?
No intentionally, its the only way I can get DisplayPort to give me a signal. I will however check to see if it's that. Getting DisplayPort to work, I had to set multi monitor support, changed the primary monitor from auto to a specific one and enabled the iGPU. Ill try just one at a time to see if it is one or all the settings needed.
Do you have LucidLogix Virtu Installed?
Nope, it maybe a monitor specific problem (Dell 5K). I have ordered a new one (ROG 34 UW) will see if that helps
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bcavnaugh
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Re: 1080ti Display port
2017/04/09 09:33:55
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jweathers12
I will try that when I get home from work in about an hour will post results then.
Any updates?
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jweathers12
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Re: 1080ti Display port
2017/04/09 11:53:42
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Bcavnaugh, thank you for your help it worked first try with your suggestion tyvm
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bcavnaugh
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Re: 1080ti Display port
2017/04/09 12:03:13
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jweathers12
Bcavnaugh, thank you for your help it worked first try with your suggestion tyvm
You are very welcome. I seem to have the same DP issue on all my Computers that use DP Cables. I even spent the Extra Money on VESA Certified Display Port Cables and still once in a while have to pull the Power Plug. Glad to see you up and running now.
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fergusonll
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Re: 1080ti Display port
2017/04/09 21:12:50
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bcavnaugh
jweathers12
I understand that for hdmi. My thing is I cant get displayport to work keep getting no signal even after trying to brand new cables.
Are you connected to B below?
Thanks for the image bcav, no info in manual, I attached mine to the port nearest motherboard out of habit. LOL Although mine worked right off the bat I did change it to B port.
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Cool GTX
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Re: 1080ti Display port
2017/04/10 06:31:26
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bcavnaugh - great job Helping OP solve the DP mystery in post #13  I marked it Best Answer and awarded BR
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mack1080
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Re: 1080ti Display port
2017/04/10 06:35:14
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Thanks for the info - I'm new to high end graphics cards and would have messed this up too
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