Owners of Freesync Monitors can enlarge Hz range with simple hack
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Fox2232
I may go for AOC G2460PF since it should be FSync 30~160Hz, I wonder if I can get it to 180/200Hz 🙂
- it is only 1080p, but that allows for higher refresh rate
I saw some notebook screens successfully OCed to 180Hz without frame dropping.
AzzKickr
1. This is more than just "a tad" technical 🙂
2. Who comes up with this stuff ? Jezus ...
Fox2232
pbvider
"simple hack"...just follow 25 pics for instruction.
kosh_neranek
Nice one hilbert!!!
Brisse
Okay, cool hack, but there must be a reason behind the limits that manufacturers puts into each model, right? I'm perfectly happy with the 35-90hz my MG279Q provides so I'll stick to that 🙂
schmidtbag
This isn't that complicated... it's just in-depth.
BoMbY
A little older, but still good. My BenQ XL2730Z seems to work with 32-144 Hz, only Monitor Range Limits are on Descriptor Block 3.
Edit: Original Source is the 3DCenter forum as far as I know.
ReconNinja
I tried following this guide for my LG 29UM67 and I got an error on the final install process. It says "One of the installers for this device cannot perform the installation at this time." I then got an INF file used by another 29UM67 user whom had success, but I got the same error using that file as well. Is anyone else getting this?
Fox2232
Turanis
Good guy Hilbert.Thanks! 🙂
Sync0r
Has anyone managed to download the first tool? Phoenix EDID Designer? All I get is malware from TuCows.
CalculuS
That doesn't look simple at all.
Are there any negative effects to this or can you just literally dump it at 1hz and it'll work?
yasamoka
wasabimangohz
Has anyone managed to expand the freesync range on the Wasabi Mango UHD420? If so, how did it go? What was the maximum range that worked for you?
Anvi
Many thanks! I changed MG279Q Freesync range to 60-144Hz.
Might be able to drop min Hz a little bit, but I tried 56-144Hz before this and it didn't work.
Noisiv
Noisiv
HP32 Envy: 48-70Hz FreeSync range
Just as I thought - the hack was a breeze. I've successfully lowered minimum to 38Hz.
OTOH... getting Crimson to acknowledge my HP32's FreeSync capability was a nightmare!!!
Wasted couple of hours sweating like a pig while franticly trying to see something else in Crimson CP, other than "AMD FreeSync: Not suported". :bang: :bang:
Selected DP1.2, monitor's Gaming profile, OSD says FreeSync ON, but does not work ... Crimson install/reinstall, uninstall, DELETE... nada.
Finally I reseted EDID to factory defaults, DELETED my monitor driver from within Device Manager. And the next reboot Crimson greeted me with FreeSync toast (Win10 notification).
Tested Freesync in:
Witcher 3: Works.
Overwatch: OKish... Contrary to what AMDMatt says - it does not like Vsync ON with FS = huge latency. Actually the only game that I even tried Vsync ON with FS ON.
BF4: Great - the only game so far for me that works with AMD frame limiting - FRTC!
GTAV: Very good
Fallout 4: FS works, kinda... it often flies over 70Hz and then - tearing. Frame limiting does not work. Had to edit .ini files to remove Vsync.
Minimum Hz is not a problem for me, but the upper limit is problematic (70Hz).
I have not not increased it yet. Because 70,75 or 80Hz... bfd when some games fly in hundreds.
Frame Rate Target Control + FreeSync is a must!
Dear AMD
How about making FreeSync works with FRTC? In more than one game.