Custom Resolution Utility (CRU)

[ninjabyte587]

(09-24-2024 01:53 AM)ToastyX Wrote:  

(09-23-2024 10:23 PM)ninjabyte587 Wrote:  windows 11 24h2 seems to have changed something; i cant get my refresh rate to only remain 180hz
https://i.imgur.com/a5vJ7tx.png
https://i.imgur.com/6FqHtub.png

What GPU? What data blocks are in the extension block?

Nvidia 4060 here's the extension blocks:
https://i.imgur.com/52vpnmr.png
could it be related to this feature in display?
https://i.imgur.com/jy1J9YE.png
i have to point out that nvidia control panel reports the correct thing (only 180hz refresh rate)

[mahanddeem]

Hi,
Apart from settings a higher refresh rate or messing with timing, etc. Can CRU physically damage a monitor? Like corrupt the EDID of a monitor and do irreversible changes?
Thanks

I'm thinking to use it to "delete" some unused resolution on my Aorus OLED 1440p monitor.

[ToastyX]

(09-24-2024 02:43 PM)mahanddeem Wrote:  Hi,
Apart from settings a higher refresh rate or messing with timing, etc. Can CRU physically damage a monitor? Like corrupt the EDID of a monitor and do irreversible changes?
Thanks

I'm thinking to use it to "delete" some unused resolution on my Aorus OLED 1440p monitor.

No, CRU doesn't modify anything on the monitor.

[ToastyX]

(09-24-2024 10:20 AM)ninjabyte587 Wrote:  Nvidia 4060 here's the extension blocks:
https://i.imgur.com/52vpnmr.png
could it be related to this feature in display?
https://i.imgur.com/jy1J9YE.png
i have to point out that nvidia control panel reports the correct thing (only 180hz refresh rate)

Does disabling variable refresh rate in the Windows graphics settings make any difference?

[ninjabyte587]

(09-24-2024 02:55 PM)ToastyX Wrote:  

(09-24-2024 10:20 AM)ninjabyte587 Wrote:  Nvidia 4060 here's the extension blocks:
https://i.imgur.com/52vpnmr.png
could it be related to this feature in display?
https://i.imgur.com/jy1J9YE.png
i have to point out that nvidia control panel reports the correct thing (only 180hz refresh rate)

Does disabling variable refresh rate in the Windows graphics settings make any difference?

I reverted back to 23h2

[Benji]

Hello everyone. I was hoping someone could offer me some advice. I have my PC connected to my LG G2 and I have an AVR connected to the TV, I use eARC and passthrough. For whatever reason, Windows 11 doesn't receive any EDID from the AVR, so it'll only report as supporting stereo. I've long since been adding 5.1 through CRU, that works great.

I was trying to get Dolby Atmos working in Windows 11, but then it struck me there's no EDID for it. If I connect my PC to my AVR, all the EDID is fine, but that's not an option as I don't want to have to switch input type and display profiles each time I switch between PC and my media player.

Is there any reason why I can't plug my PC into the AVR, export the profile in CRU and then plug the PC back into the TV and import it? I know that it works, but I want to make sure there's no potential damage or issues I can cause from doing that.

Many thanks.

[funkerwolf]

(09-24-2024 01:52 AM)ToastyX Wrote:  

(09-24-2024 12:12 AM)funkerwolf Wrote:  Good night, am I the only one who noticed that after version 32.0.101.5768 there is no more monitor overclocking on 11th generation Intel integrated graphics? I can't set 75 hertz on my resolution 1920x1200, tried all options, only rollback to 32.0.101.5768 helps.
MoBo MSi B560M PRO-VDH - latest bios
CPu Intel Core i5-11500
Lenovo ThinkVision T23d-10 - hdmi link
Windows 11 24h2 26100.1876
The problem appeared since version 32.0.101.5971

Is there an HDMI data block in the CTA-861 extension block? If not, the pixel clock will be limited to 165 MHz. If there is an HDMI data block, is the max TMDS clock higher than the pixel clock for the custom refresh rate? If not, the driver might ignore the custom refresh rate. Ideally it should be set to 340 MHz for HDMI 1.4.

It is all in place, but on the latest versions in Windows and through the Intel panel does not give just select 75 hertz, there is no such item to select.

[ToastyX]

(09-26-2024 12:35 AM)funkerwolf Wrote:  It is all in place, but on the latest versions in Windows and through the Intel panel does not give just select 75 hertz, there is no such item to select.

Show me what you have. Run this and post the test.txt here: https://www.monitortests.com/EDID-test.zip

[ToastyX]

(09-25-2024 09:10 PM)Benji Wrote:  Hello everyone. I was hoping someone could offer me some advice. I have my PC connected to my LG G2 and I have an AVR connected to the TV, I use eARC and passthrough. For whatever reason, Windows 11 doesn't receive any EDID from the AVR, so it'll only report as supporting stereo. I've long since been adding 5.1 through CRU, that works great.

I was trying to get Dolby Atmos working in Windows 11, but then it struck me there's no EDID for it. If I connect my PC to my AVR, all the EDID is fine, but that's not an option as I don't want to have to switch input type and display profiles each time I switch between PC and my media player.

Is there any reason why I can't plug my PC into the AVR, export the profile in CRU and then plug the PC back into the TV and import it? I know that it works, but I want to make sure there's no potential damage or issues I can cause from doing that.

You can do that. It's what I would recommend since the AVR can't pass the EDID through eARC.

[geogan]

Hello,

SUMMARY: No 4K or HDR modes listed for Sony PJ

I was trying to export the EDID of a Sony 360ES 4K projector for use in a dummy plug for Moonlight streaming from gaming PC to this projector.

The dummy plug is 8K HDMI but does not have any HDR modes in it so need a HDR EDIT flashed to it

I plugged laptop directly into projector using 8K HDMI cable

Windows 10 sees the new display as Sony PJ and all resolutions and I can open a second display in 4K on laptop

But when I look at the CRU info page for the projector I don't see any 4K resolutions at all - no HDR extensions either.

See screenshot here - can see it sees Sony PJ - but info looks like laptop info - does CRU have to open on the projector screen or something?



https://imgur.com/a/xwri44a

Is this utility supposed to work with 4K projectors to export their EDID for dummy plugs?