Custom Resolution Utility (CRU)

[ToastyX]

(01-31-2022 07:51 PM)joaoameixa Wrote:  But today i found a problem/bug, everytime i turn off my monitor my mouse stays with visual bugs, glitches, it happens everytime i turn off/turn on monitor.

Are you saying the mouse cursor is corrupted/garbled? That can only be an AMD driver bug.

What happens if you use SoftCursor and choose software cursor? https://www.monitortests.com/forum/Thread-SoftCursor

If the problem doesn't happen with a software cursor, then it's definitely an AMD driver bug that you should report to them.

[thickboy69]

Hello everyone ,

Today tried to put my custom resolution as native 1750x1080 on 360 hz

But it wont work for me , the number of hz just turns red and i cant press ok .

What is the problem ?

[ToastyX]

(02-02-2022 11:16 PM)thickboy69 Wrote:  Today tried to put my custom resolution as native 1750x1080 on 360 hz

But it wont work for me , the number of hz just turns red and i cant press ok .

What is the problem ?

The problem is you don't read.

[XAGMNINETY]

Hello again,

I was here sometime last year when I successfully added multiple native refresh rates to my laptop's 144 Hz (non-GSYNC) screen. Great for getting locked frame rates at native refresh in games that can't hit 144, which outside of esports titles is essentially all of them.

Out of the box, the laptop screen natively supports 60 and 144 Hz. However, an upgrade to Windows 11 has completely borked the rest of my working custom refresh rates for this screen, and I'm scrambling a bit to try and get them working again.

I had (and still have, to some extent) the following refresh rates, all at 1920x1080:

75 Hz
90 Hz
100 Hz
120 Hz

None of these custom refresh rates work anymore after the upgrade. 75 Hz in its current state gets me thin horizontal bars and no display, forcing me to reboot in low-resolution mode to get back out. 120 Hz and 90 Hz modes both have lines at the bottom of the screen near the taskbar, and 100 Hz essentially becomes "50 Hz" mode, where the BlurBusters stutter test shows the first two lines, reading at 100 and 50 Hz, as the exact same moving picture.

I was wondering if I could get some help reconfiguring these refresh rates properly, as they were a staple of my mobile gaming experience before upgrading. I cannot stress enough - all of these refresh rates worked just fine before the update, frequently tested with different games with RivaTuner up, all reading out properly with no issues or screen oddities. I didn't change a single figure when upgrading in CRU itself, although that's not the case anymore, as I've tried a few things with the values to no avail. As a note, I also use CRU on my desktop hooked up to my OLED, and the CRU-added 100 Hz refresh rate still works just fine in that use case after a Windows 11 upgrade.

Thanks in advance.

---

(02-03-2022 09:14 AM)XAGMNINETY Wrote:  Hello again,

I was here sometime last year when I successfully added multiple native refresh rates to my laptop's 144 Hz (non-GSYNC) screen. Great for getting locked frame rates at native refresh in games that can't hit 144, which outside of esports titles is essentially all of them.

Out of the box, the laptop screen natively supports 60 and 144 Hz. However, an upgrade to Windows 11 has completely borked the rest of my working custom refresh rates for this screen, and I'm scrambling a bit to try and get them working again.

I had (and still have, to some extent) the following refresh rates, all at 1920x1080:

75 Hz
90 Hz
100 Hz
120 Hz

None of these custom refresh rates work anymore after the upgrade. 75 Hz in its current state gets me thin horizontal bars and no display, forcing me to reboot in low-resolution mode to get back out. 120 Hz and 90 Hz modes both have lines at the bottom of the screen near the taskbar, and 100 Hz essentially becomes "50 Hz" mode, where the BlurBusters stutter test shows the first two lines, reading at 100 and 50 Hz, as the exact same moving picture.

I was wondering if I could get some help reconfiguring these refresh rates properly, as they were a staple of my mobile gaming experience before upgrading. I cannot stress enough - all of these refresh rates worked just fine before the update, frequently tested with different games with RivaTuner up, all reading out properly with no issues or screen oddities. I didn't change a single figure when upgrading in CRU itself, although that's not the case anymore, as I've tried a few things with the values to no avail. As a note, I also use CRU on my desktop hooked up to my OLED, and the CRU-added 100 Hz refresh rate still works just fine in that use case after a Windows 11 upgrade.

Thanks in advance.

An update - my Intel automated assistant assumed that I was on the latest Intel Graphics driver (the laptop uses both Nvidia dedicated graphics and Intel UHD 630), when in fact I was not. After downloading the latest driver, the horizontal lines and major monitor failures are now gone. Leaving this for reference for others. I was, and still am, on the latest Nvidia Graphics Driver.

The 120 and 90 Hz CRU added detailed resolutions now work properly.

The "half refresh rate" issue still exists on both the 100 and 75 Hz modes - as in, these refresh rates log at 100 and 75 Hz, but present themselves at half their refresh rate. I could still use assistance on getting these to work properly.

Thanks.

[thickboy69]

(02-03-2022 01:35 AM)ToastyX Wrote:  

(02-02-2022 11:16 PM)thickboy69 Wrote:  Today tried to put my custom resolution as native 1750x1080 on 360 hz

But it wont work for me , the number of hz just turns red and i cant press ok .

What is the problem ?

The problem is you don't read.

What do i need to read???

[pilfos]

(02-03-2022 08:10 PM)thickboy69 Wrote:  

(02-03-2022 01:35 AM)ToastyX Wrote:  

(02-02-2022 11:16 PM)thickboy69 Wrote:  Today tried to put my custom resolution as native 1750x1080 on 360 hz

But it wont work for me , the number of hz just turns red and i cant press ok .

What is the problem ?

The problem is you don't read.

What do i need to read???

The 1st post

Quote:EDID detailed resolutions are limited to 4095x4095 and 655.35 MHz pixel clock. If a value turns red, that means it's invalid or out of limits. Use a DisplayID extension block to add resolutions with higher limits.

And also explained few posts before

[ToastyX]

(02-03-2022 09:14 AM)XAGMNINETY Wrote:  The "half refresh rate" issue still exists on both the 100 and 75 Hz modes - as in, these refresh rates log at 100 and 75 Hz, but present themselves at half their refresh rate. I could still use assistance on getting these to work properly.

The only thing that comes to mind is maybe it's using dynamic refresh rate switching to save power: https://www.intel.com/content/www/us/en/...phics.html

[SPEED]

Hi, i'm trying to sort out my problem but with no success. I need cru to fix the max vram at idle problem that my 5700xt has with my 4k 120 hz LG TV. As it's a know problem the only way to fix it for now is to use a very old driver or use a custom resolution. I manage to fix it using cru with a custom resolution of 2560x1440 but i want to be able to use 4k and at least 100 hz. I've been reading through this thread but didn't really find a solution. I know that i have to add a displayid to be able to use more the 65 hz for 4k as editing the detailed resolution from the main screen will not allow me to go over 65 hz. The problem is that even in the main screen when i edit the 4k detailed resolution and add 65 hz, anything over that value will become red and can't be set, will not be displayed in windows. Using displayid 2.0 allows me to go to the desired 4k 120 hz but again does not show up in windows all dough using displayid and adding a custom 2560x1440 resolution works, i mean it is displayed in windows and fixes my problem. Exact model of my tv is 50nano886pb. I have to mention that i can use 4k 120 hz in windows using just the drivers but my vram stays at maximum frequency all the time. Any help will be gratefully appreciated.

[ToastyX]

(02-07-2022 05:27 PM)SPEED Wrote:  Hi, i'm trying to sort out my problem but with no success. I need cru to fix the max vram at idle problem that my 5700xt has with my 4k 120 hz LG TV. As it's a know problem the only way to fix it for now is to use a very old driver or use a custom resolution. I manage to fix it using cru with a custom resolution of 2560x1440 but i want to be able to use 4k and at least 100 hz. I've been reading through this thread but didn't really find a solution. I know that i have to add a displayid to be able to use more the 65 hz for 4k as editing the detailed resolution from the main screen will not allow me to go over 65 hz. The problem is that even in the main screen when i edit the 4k detailed resolution and add 65 hz, anything over that value will become red and can't be set, will not be displayed in windows. Using displayid 2.0 allows me to go to the desired 4k 120 hz but again does not show up in windows all dough using displayid and adding a custom 2560x1440 resolution works, i mean it is displayed in windows and fixes my problem. Exact model of my tv is 50nano886pb. I have to mention that i can use 4k 120 hz in windows using just the drivers but my vram stays at maximum frequency all the time. Any help will be gratefully appreciated.

The best way to add 4K @ 100 Hz is to add it as a TV resolution in the CTA-861 extension block, but it might already be there if the TV supports 4K @ 120 Hz. The problem should not be happening at 4K @ 120 Hz because TV resolutions already have enough vertical blanking, so the problem is something else. Is the TV the only display or do you have another display connected?

[SPEED]

(02-07-2022 05:57 PM)ToastyX Wrote:  

(02-07-2022 05:27 PM)SPEED Wrote:  Hi, i'm trying to sort out my problem but with no success. I need cru to fix the max vram at idle problem that my 5700xt has with my 4k 120 hz LG TV. As it's a know problem the only way to fix it for now is to use a very old driver or use a custom resolution. I manage to fix it using cru with a custom resolution of 2560x1440 but i want to be able to use 4k and at least 100 hz. I've been reading through this thread but didn't really find a solution. I know that i have to add a displayid to be able to use more the 65 hz for 4k as editing the detailed resolution from the main screen will not allow me to go over 65 hz. The problem is that even in the main screen when i edit the 4k detailed resolution and add 65 hz, anything over that value will become red and can't be set, will not be displayed in windows. Using displayid 2.0 allows me to go to the desired 4k 120 hz but again does not show up in windows all dough using displayid and adding a custom 2560x1440 resolution works, i mean it is displayed in windows and fixes my problem. Exact model of my tv is 50nano886pb. I have to mention that i can use 4k 120 hz in windows using just the drivers but my vram stays at maximum frequency all the time. Any help will be gratefully appreciated.

The best way to add 4K @ 100 Hz is to add it as a TV resolution in the CTA-861 extension block, but it might already be there if the TV supports 4K @ 120 Hz. The problem should not be happening at 4K @ 120 Hz because TV resolutions already have enough vertical blanking, so the problem is something else. Is the TV the only display or do you have another display connected?

That's my only display, i just said 100 as a minimum, i would definitely like 120 as this are the specs of the tv.