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Custom Resolution Utility (CRU)
01-14-2014, 02:19 AM
Post: #571
RE: Custom Resolution Utility (CRU)
(01-14-2014 01:56 AM)Bklynnykid Wrote:  Hi, I can get successfully get the resolution utility to work on my HD 6450, R 250 with my Dell U3011 monitor, however, HDMI audio no longer works when I set the resolution from 1920x1200 to 2560x1600 via HDMI. Anyone else experience this? The HD audio via HDMI works when I reset the CRU utility.

Ok, I got audio working via HDMI by importing the hdmi-audio.dat file and checking the "include extension block" option. My only issue is I can't get 5.1 audio. If I can get this fixed I'll be all set! Any thoughts? The Dell U3011 monitor supports 5.1 audio outputs.
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01-14-2014, 09:41 PM
Post: #572
RE: Custom Resolution Utility (CRU)
(01-14-2014 02:19 AM)Bklynnykid Wrote:  
(01-14-2014 01:56 AM)Bklynnykid Wrote:  Hi, I can get successfully get the resolution utility to work on my HD 6450, R 250 with my Dell U3011 monitor, however, HDMI audio no longer works when I set the resolution from 1920x1200 to 2560x1600 via HDMI. Anyone else experience this? The HD audio via HDMI works when I reset the CRU utility.

Ok, I got audio working via HDMI by importing the hdmi-audio.dat file and checking the "include extension block" option. My only issue is I can't get 5.1 audio. If I can get this fixed I'll be all set! Any thoughts? The Dell U3011 monitor supports 5.1 audio outputs.
Did you patch the driver or did it work without the patch?

With AMD cards, you should be able to use the monitor's default extension block. Did you try it with the default extension block enabled? Use the "Delete" button to remove the imported one.

If that doesn't work, then run reset-all.exe and reboot. Then run this program and give me the text file: http://devgurus.amd.com/servlet/JiveServ...ID-1.2.zip
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01-14-2014, 09:58 PM
Post: #573
RE: Custom Resolution Utility (CRU)
(01-14-2014 02:01 AM)Leopard2lx Wrote:  So I have a Panasonic Plasma 3D P42ST30 and after running CRU and setting the refresh rate to 1920x1080 @ 120Hz under "Deatailed Resolutions", uncheck "Include Extension Block" and Reboot, but I get to Windows I have NO SIGNAL.

What can I do?

Video card is Nvidia GTX 780
Does your TV actually support 120 Hz? Is it connected via HDMI? Did you patch the driver to get around the 165 MHz pixel clock limit? You might be able to get around the limit without patching the driver by enabling the extension block and importing this file in CRU: https://www.monitortests.com/hdmi-audio.dat

If you did that and it still doesn't work, then the TV might not support 120 Hz input.

If you didn't do that, it shouldn't boot with no signal unless you deleted 60 Hz. Did you add 120 Hz as a separate resolution?

You can boot into safe mode and run CRU from there, or you can run reset-all.exe to reset everything.
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01-15-2014, 12:36 AM
Post: #574
RE: Custom Resolution Utility (CRU)
(01-14-2014 09:41 PM)ToastyX Wrote:  
(01-14-2014 02:19 AM)Bklynnykid Wrote:  
(01-14-2014 01:56 AM)Bklynnykid Wrote:  Hi, I can get successfully get the resolution utility to work on my HD 6450, R 250 with my Dell U3011 monitor, however, HDMI audio no longer works when I set the resolution from 1920x1200 to 2560x1600 via HDMI. Anyone else experience this? The HD audio via HDMI works when I reset the CRU utility.

Ok, I got audio working via HDMI by importing the hdmi-audio.dat file and checking the "include extension block" option. My only issue is I can't get 5.1 audio. If I can get this fixed I'll be all set! Any thoughts? The Dell U3011 monitor supports 5.1 audio outputs.
Did you patch the driver or did it work without the patch?

With AMD cards, you should be able to use the monitor's default extension block. Did you try it with the default extension block enabled? Use the "Delete" button to remove the imported one.

If that doesn't work, then run reset-all.exe and reboot. Then run this program and give me the text file: http://devgurus.amd.com/servlet/JiveServ...ID-1.2.zip

Here are the steps I performed for my HD 6750:
(1) Created custom resolution, did not work with include extension block checked or unchecked (no hdmi-audio.dat import)
(2) Proceeded to patch the driver
(3) With extension block checked I get audio but not the custom resolution of 2560x1600 @60Hz
(4) Unchecked extension block and I get 2560x1600 without HDMI audio
(5) Import the hdmi-audio.dat file with I get 2560x1600 with Stereo audio only

File is attached. Thanks in advance for your help.


.zip  bklynnykid-EDID.zip (Size: 1.26 KB / Downloads: 430)
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01-15-2014, 02:41 AM
Post: #575
RE: Custom Resolution Utility (CRU)
(01-15-2014 12:36 AM)Bklynnykid Wrote:  Here are the steps I performed for my HD 6750:
(1) Created custom resolution, did not work with include extension block checked or unchecked (no hdmi-audio.dat import)
(2) Proceeded to patch the driver
(3) With extension block checked I get audio but not the custom resolution of 2560x1600 @60Hz
(4) Unchecked extension block and I get 2560x1600 without HDMI audio
(5) Import the hdmi-audio.dat file with I get 2560x1600 with Stereo audio only

File is attached. Thanks in advance for your help.
I just copied the audio information from your monitor: https://www.monitortests.com/hdmi-audio-5.1-192.dat
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01-15-2014, 02:45 AM
Post: #576
RE: Custom Resolution Utility (CRU)
(01-15-2014 02:41 AM)ToastyX Wrote:  
(01-15-2014 12:36 AM)Bklynnykid Wrote:  Here are the steps I performed for my HD 6750:
(1) Created custom resolution, did not work with include extension block checked or unchecked (no hdmi-audio.dat import)
(2) Proceeded to patch the driver
(3) With extension block checked I get audio but not the custom resolution of 2560x1600 @60Hz
(4) Unchecked extension block and I get 2560x1600 without HDMI audio
(5) Import the hdmi-audio.dat file with I get 2560x1600 with Stereo audio only

File is attached. Thanks in advance for your help.
I just copied the audio information from your monitor: https://www.monitortests.com/hdmi-audio-5.1-192.dat

That did it!!! you are amazing! Do you take PayPal donations for your work??? Thanks so much!
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01-15-2014, 03:33 AM
Post: #577
RE: Custom Resolution Utility (CRU)
(01-15-2014 02:45 AM)Bklynnykid Wrote:  That did it!!! you are amazing! Do you take PayPal donations for your work??? Thanks so much!

Yes, the donation link is here:
(09-07-2012 09:06 PM)ToastyX Wrote:  If you find this software useful, donations are welcome.
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01-15-2014, 04:17 AM
Post: #578
RE: Custom Resolution Utility (CRU)
(01-15-2014 03:33 AM)ToastyX Wrote:  
(01-15-2014 02:45 AM)Bklynnykid Wrote:  That did it!!! you are amazing! Do you take PayPal donations for your work??? Thanks so much!

Yes, the donation link is here:
(09-07-2012 09:06 PM)ToastyX Wrote:  If you find this software useful, donations are welcome.

Got you taken care of, Sir!
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01-15-2014, 10:57 AM
Post: #579
RE: Custom Resolution Utility (CRU)
How can I avoid having to click on "detect monitor" every time I boot the computer?
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01-15-2014, 03:04 PM
Post: #580
RE: Custom Resolution Utility (CRU)
(01-13-2014 02:48 PM)Bipox Wrote:  I have to click on "detect monitor" every time I boot the computer.

Is there something I'm missing, or is everyone supposed to do this?

And if, is there a way to make monitor detection automatic at start up?
That's not normal. What video card do you have? What version of Windows? Someone mentioned this happening with the R9 290 and Windows 8.1. If that's the case, then it's an AMD driver bug. Does enabling or disabling the extension block make any difference?
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