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Custom Resolution Utility (CRU)
11-09-2019, 02:34 AM
Post: #4331
RE: Custom Resolution Utility (CRU)
(11-06-2019 07:16 AM)EeK Wrote:  Any guesses?
Yeah, broken driver. Have you submitted feedback? https://forms.gle/kJ9Bqcaicvjb82SdA
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11-09-2019, 03:29 PM (Last edited: 11-09-2019, 03:45 PM by m4rcus)
Post: #4332
RE: Custom Resolution Utility (CRU)
Today i upgraded my gpu to rtx 2080 super from gtx 1080 (driver version 441.12)

and i noticed after using CRU for setting my BenQ EX3203R's minimum V-rate from 24 to 48 (needs to be done for gsync/adaptive sync to work) that the card wont clock down in idle anymore if the second screen is connected.

On my gtx 1080 i had my second screen connected via DVI running at 60hz and my main display via DP at 120hz to be able to clock down in idle and i had no issue with that.

Funny enough when i let it stay on 24-144 it even clocks down now on 144hz with the second display connected which it never did with older gpus.

The new card doesnt come with dvi anymore so i tried DP and HDMI just to be sure but no chance.

the notes say "The video card will not reduce clock speeds when idle if the vertical blanking/total is too low. Horizontal values can still be reduced if necessary."
but im not sure what to make of that since i raised the value from 24hz to 48hz? Maybe its not even connected i really dont know :<


I need my idle clocks back please help. What kind of numbergames can i play with cru to be able to run my main display at least at 120hz +gsync compatible and my second display at 60hz? Hell id even take the second display below that, its just there to play tvshows and movies.
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11-09-2019, 04:58 PM
Post: #4333
RE: Custom Resolution Utility (CRU)
(11-09-2019 03:29 PM)m4rcus Wrote:  Today i upgraded my gpu to rtx 2080 super from gtx 1080 (driver version 441.12)

and i noticed after using CRU for setting my BenQ EX3203R's minimum V-rate from 24 to 48 (needs to be done for gsync/adaptive sync to work) that the card wont clock down in idle anymore if the second screen is connected.

On my gtx 1080 i had my second screen connected via DVI running at 60hz and my main display via DP at 120hz to be able to clock down in idle and i had no issue with that.

Funny enough when i let it stay on 24-144 it even clocks down now on 144hz with the second display connected which it never did with older gpus.

The new card doesnt come with dvi anymore so i tried DP and HDMI just to be sure but no chance.

the notes say "The video card will not reduce clock speeds when idle if the vertical blanking/total is too low. Horizontal values can still be reduced if necessary."
but im not sure what to make of that since i raised the value from 24hz to 48hz? Maybe its not even connected i really dont know :<


I need my idle clocks back please help. What kind of numbergames can i play with cru to be able to run my main display at least at 120hz +gsync compatible and my second display at 60hz? Hell id even take the second display below that, its just there to play tvshows and movies.
Simply changing the minimum adaptive sync range shouldn't affect clocking down. That would be a driver bug. The video card can't clock down the memory with multiple monitors if the blanking periods aren't synchronized, so I have no idea how idle worked on the 1080. They have to be running at the same refresh rate with the same horizontal/vertical totals, or if one monitor is G-SYNC and the other is not, the G-SYNC monitor has to always synchronize with the other monitor at 60 Hz.
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Today, 12:48 AM (Last edited: Today, 02:00 AM by Sephiron)
Post: #4334
RE: Custom Resolution Utility (CRU)
I just got my new Razer Blade Stealth late 2019 (GTX 1650 model) and I figured I would give CRU a wack.
To be fair, this is my first time using CRU but I have overclocked monitors in the past including the one on my MSI GT83VR.

I also want to say what an awesome community here! Sorry to hop on board when just when I have issues but I fear an intel driver limitation.

This is a 10th gen ice lake model with the 1065g7 eDP (hwinfo) and every time I make ANY change in CRU, it results in a black screen. Maybe I'm literally doing it wrong? I add any new resolution, even the same one that's listed by copying the settings of the default, then hitting okay, restart.exe and bam. Black screen every time. I have turned off all of the power options in the intel settings but every time I get a black screen. I have to clear settings and restart to get it back. I don't even get to the option where it lets me select the new refresh rate. I tried looking up and down the web today but I just can't find anything.

Any ideas?
Thanks!
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Today, 02:02 AM
Post: #4335
RE: Custom Resolution Utility (CRU)
(Today 12:48 AM)Sephiron Wrote:  I just got my new Razer Blade Stealth late 2019 (GTX 1650 model) and I figured I would give CRU a wack.
To be fair, I have not used this particular software but I have overclocked monitors in the past including the one on my MSI GT83VR.

This is a 10th gen ice lake model with the 1065g7 eDP (hwinfo) and every time I make ANY change in CRU, it results in a black screen. I have turned off all of the power options in the intel settings but every time I get a black screen. I even tried just replacing the default with one with the same settings but still the same issue. I tried looking up and down the web today but I just can't find anything.
Can you try the alternative method for Intel GPUs? Laptops usually have switchable graphics, and the alternative method should work with newer Intel GPUs as well.
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