Search found 14 matches

by chumacher
02 Dec 2020, 02:23
Forum: Input Lag / Display Lag / Network Lag
Topic: Nvidia Display Scaling on XL2420Z through Displayport
Replies: 9
Views: 1123

Re: Nvidia Display Scaling on XL2420Z through Displayport

Hey, just did as you said and: After deleting everything on CRU: screen goes to standard/TV 1920x1080@60hz Display scaling is detected on NVCP And after inserting one detailed res (1024x768@120hz): Screen remais on standard/TV 1920x1080@60hz Display scaling is NOT detected anymore on NVCP Changing ...
by chumacher
23 Nov 2020, 18:08
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

Hi everyone. Please read the whole thread to understand the discoveries that these amazing members of this community have been able to find out and share with you! sometimes you need to make the custom resolutions to both CRU & nvidia control panel and use same timings and then these overclocks work...
by chumacher
10 Oct 2020, 01:59
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

adding huge amount of brightness seems to fix white screen appearing when i'm using 240hz @ 1024 x 768
(exact frequency that works for me 239.985)
by chumacher
08 Oct 2020, 12:42
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

XL2720Z DVI-D Dual-link(ToastyX's atikmdag-patcher) working 262 Hz: https://i.imgur.com/kAOew0Y.jpg Settings: https://i.imgur.com/pkKsjGB.png Looks Ok, no flicker. Also tried 263 Hz, this black-screens with no out of range message: https://i.imgur.com/GLMgeXM.png Also going over 400 mHz pixel clock...
by chumacher
08 Oct 2020, 12:41
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

double-tripble trouble.
please delete this
by chumacher
08 Oct 2020, 12:29
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

XL2720Z DVI-D Dual-link(ToastyX's atikmdag-patcher) working 262 Hz: https://i.imgur.com/kAOew0Y.jpg Settings: https://i.imgur.com/pkKsjGB.png Looks Ok, no flicker. Also tried 263 Hz, this black-screens with no out of range message: https://i.imgur.com/GLMgeXM.png Also going over 400 mHz pixel clock...
by chumacher
10 Sep 2020, 18:33
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

My Benq XL2420z is stable @ 223hz.
240hz works but white screen manifests sooner or later.
250hz works also but blackscreen occurs after using minute or two..
by chumacher
20 Aug 2020, 11:33
Forum: Display Overclocking
Topic: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz
Replies: 400
Views: 173163

Re: BenQ UNIVERSAL 144Hz->220Hz OVERCLOCK for 1080p 144 Hz

the timings you can find from your extension block works better, atleast for me. https://i.imgur.com/56ZTx1S.png guide where I got these is below https://drive.google.com/file/d/13kop4xxejQN3EfLOD6T78WU2GvprVtw2/view hopefully this helps someone info: for some reason windows 7 handles these overcloc...
by chumacher
18 Aug 2020, 08:26
Forum: Display Overclocking
Topic: BenQ XL2420z and Grayed out options under 'Display mode'
Replies: 3
Views: 1970

Re: BenQ XL2420z and Grayed out options under 'Display mode'

Dan111baSh wrote:
13 Aug 2020, 16:14
tried this?
Image
Yes, It does not work so well when you make overclocked custom resolutions.
In your picture attachment you have 'GPU scaling' active, so you are kinda missing the point of this thread.