Monitor Tests Forum > Custom Resolution Utility (CRU)
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Custom Resolution Utility (CRU)
12-12-2019, 02:46 AM
Post: #4401
CRTFTW Offline
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RE: Custom Resolution Utility (CRU)
Hey Toasty, just put a 8500 GT in my system strictly to use for interlaced resolutions. The interlaced resolutions were bugged for the 8500's Windows 10 drivers, so I tried to install some very old Windows 7 drivers from 2009.

Now CRU resolutions don't show up period for the card, progressive or interlaced. Any clue why using a driver that old would break EDID overriding?
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12-13-2019, 01:08 AM
Post: #4402
ToastyX Offline
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RE: Custom Resolution Utility (CRU)
(12-12-2019 02:46 AM)CRTFTW Wrote:  Hey Toasty, just put a 8500 GT in my system strictly to use for interlaced resolutions. The interlaced resolutions were bugged for the 8500's Windows 10 drivers, so I tried to install some very old Windows 7 drivers from 2009.

Now CRU resolutions don't show up period for the card, progressive or interlaced. Any clue why using a driver that old would break EDID overriding?
Windows has also gone through a lot of changes since 7, so older drivers might not fully work correctly with Windows 10. The 8500 GT is old enough that PowerStrip might work. I would recommend using a newer card that supports VGA but is still supported in Windows 10 like the Radeon HD 7850.
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12-13-2019, 05:23 PM (Last edited: 12-13-2019, 05:25 PM by CRTFTW)
Post: #4403
CRTFTW Offline
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RE: Custom Resolution Utility (CRU)
Yeah, I'm basically just experimenting with what old Nvidia cards I can use for the rare occasion where I want interlaced from my Radeon 5700xt, since I don't think DP>VGA converters will ever support interlaced, or if DP connections themselves even support it. I'll probably try the GTX 500 or 600 series next.

But that leads me to my next issue: my Radeon 5700xt also completely ignores CRU when I use my DP>VGA adapter (Sunix DPU3000). I'm not sure if this is a problem for every displayport connection, or just my adapter since it's technically a splitter using the MST feature of displayport.
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12-15-2019, 04:58 PM
Post: #4404
ToastyX Offline
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RE: Custom Resolution Utility (CRU)
(12-13-2019 05:23 PM)CRTFTW Wrote:  But that leads me to my next issue: my Radeon 5700xt also completely ignores CRU when I use my DP>VGA adapter (Sunix DPU3000). I'm not sure if this is a problem for every displayport connection, or just my adapter since it's technically a splitter using the MST feature of displayport.
I saw someone else mention CRU being ignored when using one of the Sunix adapters, but I don't have one of those adapters to see what the problem is. DisplayPort shouldn't be an issue.
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12-17-2019, 06:38 PM
Post: #4405
envy Offline
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RE: Custom Resolution Utility (CRU)
After editing freesync range for my monitor, nvidia control panel no longer opens. Is this known behaviour? Can it be fixed?
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12-18-2019, 02:45 AM
Post: #4406
GR13 Offline
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RE: Custom Resolution Utility (CRU)
Hi Toasty, first of all huge thanks for your efforts with CRU. This enabled me to OC my XSTAR DP2710 to 120Hz with no problems. However since changing GFX card from Radeon R9280X to NVidia RTX2060 I can no longer get the monitor to overclock above it's default of 60Hz (screen goes into test mode I think). Do you think this is something to do with the signal the GFX card is outputting to the monitor (always been over DVI-D, no adapters), or perhaps incompatible drivers? NVidia also has it's own built in utility which doesn't work either... thanks in advance for any help!
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12-18-2019, 02:23 PM
Post: #4407
ToastyX Offline
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RE: Custom Resolution Utility (CRU)
(12-17-2019 06:38 PM)envy Wrote:  After editing freesync range for my monitor, nvidia control panel no longer opens. Is this known behaviour? Can it be fixed?
Are you using NVCleanstall? Someone mentioned the problem went away after installing the full driver.
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12-18-2019, 02:24 PM
Post: #4408
ToastyX Offline
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RE: Custom Resolution Utility (CRU)
(12-18-2019 02:45 AM)GR13 Wrote:  Hi Toasty, first of all huge thanks for your efforts with CRU. This enabled me to OC my XSTAR DP2710 to 120Hz with no problems. However since changing GFX card from Radeon R9280X to NVidia RTX2060 I can no longer get the monitor to overclock above it's default of 60Hz (screen goes into test mode I think). Do you think this is something to do with the signal the GFX card is outputting to the monitor (always been over DVI-D, no adapters), or perhaps incompatible drivers? NVidia also has it's own built in utility which doesn't work either... thanks in advance for any help!
Have you patched the driver?
https://www.monitortests.com/forum/Threa...ck-Patcher
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12-19-2019, 04:28 PM
Post: #4409
ChaosDMNS Offline
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RE: Custom Resolution Utility (CRU)
I fucking love you... I've had the problem with Win 10 forcing me to use TV resolutions since I got win10.. it's been blurry and dull since then.

Finally it's clear again.. I just had to delete all the TV resolutions.. =D
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12-19-2019, 05:42 PM (Last edited: 12-19-2019, 06:04 PM by LeasExni)
Post: #4410
LeasExni Offline
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RE: Custom Resolution Utility (CRU)
Hello everyone, I'm having a scaling issue with a custom 4k resolution.

I'm trying to use CRU because I can't DSR with an Optimus enabled notebook (my display is attached to my iGPU and I have an RTX 2080 dGPU). I can't view any custom resolution or DSR related settings in the NVCP and I need to make custom resolution to gamestream 4k to my TV's shield.

I have a GE75 Raider MSI notebook with a 1920 x 1080p, 144hz native display.

I have made a 3840 x 2160 @60hz within CRU with no problems. I have done this with standard, native, and even reduced timing. I run the restart tool and reboot my computer where the display option is shown in Windows and my Intel Graphics Command Center where my display settings are. I can set it to my new custom resolution, it's crisp and clear, no flickering, or blackouts, but it's zoomed in and only showing the top left hand quadrant of my display.

It doesn't matter if I set my Intel's scaling settings to stretched, center, maintain aspect ratio, or maintain display ratio. I do not know what the cause of this is. I don't know if back porch, front porch, sync width, etc... could have anything to do with it, but I have tried multiples of x2, x4, and used all the automatic timings. I have also tried 73.XXXhz, 60hz, 30hz, and 15hz If anyone could help me scale to fit, I will be very grateful.

EDIT: Here is my full display system information.

Name DisplayLink USB Device
PNP Device ID USB\VID_17E9&PID_4374&MI_01\7&7A2C3B0&0&0001
Adapter Type Not Available, DisplayLink compatible
Adapter Description DisplayLink USB Device
Adapter RAM Not Available
Installed Drivers Not Available
Driver Version 8.4.3005.0
INF File oem55.inf (dlidusb2_Install.NT section)
Color Planes Not Available
Color Table Entries 4294967296
Resolution 1920 x 1080 x 144 hertz
Bits/Pixel 32
Driver C:\WINDOWS\SYSTEM32\DRIVERS\WUDFRD.SYS (10.0.18362.1, 291.00 KB (297,984 bytes), 3/18/2019 9:44 PM)

Name DisplayLink USB Device
PNP Device ID USB\VID_17E9&PID_4374&MI_00\7&7A2C3B0&0&0000
Adapter Type Not Available, DisplayLink compatible
Adapter Description DisplayLink USB Device
Adapter RAM Not Available
Installed Drivers Not Available
Driver Version 8.4.3005.0
INF File oem55.inf (dlidusb2_Install.NT section)
Color Planes Not Available
Color Table Entries 4294967296
Resolution 1920 x 1080 x 60 hertz
Bits/Pixel 32
Driver C:\WINDOWS\SYSTEM32\DRIVERS\WUDFRD.SYS (10.0.18362.1, 291.00 KB (297,984 bytes), 3/18/2019 9:44 PM)

Name Intel® UHD Graphics 630
PNP Device ID PCI\VEN_8086&DEV_3E9B&SUBSYS_12721462&REV_00\3&11583659&1&10
Adapter Type Intel® UHD Graphics Family, Intel Corporation compatible
Adapter Description Intel® UHD Graphics 630
Adapter RAM 1.00 GB (1,073,741,824 bytes)
Installed Drivers C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_9307632b3abedc​2b\igdumdim64.dll,C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_am​d64_9307632b3abedc2b\igd10iumd64.dll,C:\WINDOWS\System32\DriverStore\FileReposit​ory\iigd_dch.inf_amd64_9307632b3abedc2b\igd10iumd64.dll,C:\WINDOWS\System32\Driv​erStore\FileRepository\iigd_dch.inf_amd64_9307632b3abedc2b\igd12umd64.dll
Driver Version 26.20.100.7463
INF File oem44.inf (iCFL_w10_DS section)
Color Planes Not Available
Color Table Entries 4294967296
Resolution 1920 x 1080 x 144 hertz
Bits/Pixel 32
Memory Address 0xA3000000-0xA3FFFFFF
Memory Address 0x80000000-0x8FFFFFFF
I/O Port 0x00005000-0x0000503F
IRQ Channel IRQ 4294967254
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\IIGD_DCH.INF_AMD64_9307632B3ABEDC​2B\IGDKMD64.SYS (26.20.100.7463, 20.02 MB (20,993,072 bytes), 11/12/2019 9:25 PM)

Name NVIDIA GeForce RTX 2080
PNP Device ID PCI\VEN_10DE&DEV_1E90&SUBSYS_12721462&REV_A1\4&38F81B6&0&0008
Adapter Type GeForce RTX 2080, NVIDIA compatible
Adapter Description NVIDIA GeForce RTX 2080
Adapter RAM (1,048,576) bytes
Installed Drivers C:\WINDOWS\System32\DriverStore\FileRepository\nvmii.inf_amd64_a006048cfef9b5ea\​nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmii.inf_amd64_a006​048cfef9b5ea\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmii.i​nf_amd64_a006048cfef9b5ea\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepos​itory\nvmii.inf_amd64_a006048cfef9b5ea\nvldumdx.dll
Driver Version 26.21.14.4166
INF File oem13.inf (Section089 section)
Color Planes Not Available
Color Table Entries Not Available
Resolution Not Available
Bits/Pixel Not Available
Memory Address 0xA4000000-0xA50FFFFF
Memory Address 0x90000000-0xA20FFFFF
Memory Address 0xA0000000-0xA1FFFFFF
IRQ Channel IRQ 4294967251
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\NVMII.INF_AMD64_A006048CFEF9B5EA\​NVLDDMKM.SYS (26.21.14.4166, 22.16 MB (23,231,744 bytes), 12/19/2019 2:56 AM)
Name DisplayLink USB Device
PNP Device ID USB\VID_17E9&PID_4374&MI_01\7&7A2C3B0&0&0001
Adapter Type Not Available, DisplayLink compatible
Adapter Description DisplayLink USB Device
Adapter RAM Not Available
Installed Drivers Not Available
Driver Version 8.4.3005.0
INF File oem55.inf (dlidusb2_Install.NT section)
Color Planes Not Available
Color Table Entries 4294967296
Resolution 1920 x 1080 x 144 hertz
Bits/Pixel 32
Driver C:\WINDOWS\SYSTEM32\DRIVERS\WUDFRD.SYS (10.0.18362.1, 291.00 KB (297,984 bytes), 3/18/2019 9:44 PM)

Name DisplayLink USB Device
PNP Device ID USB\VID_17E9&PID_4374&MI_00\7&7A2C3B0&0&0000
Adapter Type Not Available, DisplayLink compatible
Adapter Description DisplayLink USB Device
Adapter RAM Not Available
Installed Drivers Not Available
Driver Version 8.4.3005.0
INF File oem55.inf (dlidusb2_Install.NT section)
Color Planes Not Available
Color Table Entries 4294967296
Resolution 1920 x 1080 x 60 hertz
Bits/Pixel 32
Driver C:\WINDOWS\SYSTEM32\DRIVERS\WUDFRD.SYS (10.0.18362.1, 291.00 KB (297,984 bytes), 3/18/2019 9:44 PM)

Name Intel® UHD Graphics 630
PNP Device ID PCI\VEN_8086&DEV_3E9B&SUBSYS_12721462&REV_00\3&11583659&1&10
Adapter Type Intel® UHD Graphics Family, Intel Corporation compatible
Adapter Description Intel® UHD Graphics 630
Adapter RAM 1.00 GB (1,073,741,824 bytes)
Installed Drivers C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_9307632b3abedc​2b\igdumdim64.dll,C:\WINDOWS\System32\DriverStore\FileRepository\iigd_dch.inf_am​d64_9307632b3abedc2b\igd10iumd64.dll,C:\WINDOWS\System32\DriverStore\FileReposit​ory\iigd_dch.inf_amd64_9307632b3abedc2b\igd10iumd64.dll,C:\WINDOWS\System32\Driv​erStore\FileRepository\iigd_dch.inf_amd64_9307632b3abedc2b\igd12umd64.dll
Driver Version 26.20.100.7463
INF File oem44.inf (iCFL_w10_DS section)
Color Planes Not Available
Color Table Entries 4294967296
Resolution 1920 x 1080 x 144 hertz
Bits/Pixel 32
Memory Address 0xA3000000-0xA3FFFFFF
Memory Address 0x80000000-0x8FFFFFFF
I/O Port 0x00005000-0x0000503F
IRQ Channel IRQ 4294967254
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\IIGD_DCH.INF_AMD64_9307632B3ABEDC​2B\IGDKMD64.SYS (26.20.100.7463, 20.02 MB (20,993,072 bytes), 11/12/2019 9:25 PM)

Name NVIDIA GeForce RTX 2080
PNP Device ID PCI\VEN_10DE&DEV_1E90&SUBSYS_12721462&REV_A1\4&38F81B6&0&0008
Adapter Type GeForce RTX 2080, NVIDIA compatible
Adapter Description NVIDIA GeForce RTX 2080
Adapter RAM (1,048,576) bytes
Installed Drivers C:\WINDOWS\System32\DriverStore\FileRepository\nvmii.inf_amd64_a006048cfef9b5ea\​nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmii.inf_amd64_a006​048cfef9b5ea\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nvmii.i​nf_amd64_a006048cfef9b5ea\nvldumdx.dll,C:\WINDOWS\System32\DriverStore\FileRepos​itory\nvmii.inf_amd64_a006048cfef9b5ea\nvldumdx.dll
Driver Version 26.21.14.4166
INF File oem13.inf (Section089 section)
Color Planes Not Available
Color Table Entries Not Available
Resolution Not Available
Bits/Pixel Not Available
Memory Address 0xA4000000-0xA50FFFFF
Memory Address 0x90000000-0xA20FFFFF
Memory Address 0xA0000000-0xA1FFFFFF
IRQ Channel IRQ 4294967251
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\NVMII.INF_AMD64_A006048CFEF9B5EA\​NVLDDMKM.SYS (26.21.14.4166, 22.16 MB (23,231,744 bytes), 12/19/2019 2:56 AM)

Default Display: https://i.ibb.co/XDjpcnL/image.png
Custom 4k Res: https://i.ibb.co/yNKkxhp/image.png
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