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-   -   Vista Refresh Rate / Iiyama HM903DT (http://www.nvnews.net/vbulletin/showthread.php?t=88011)

faker 03-12-07 06:18 PM

Vista Refresh Rate / Iiyama HM903DT
 
Hello, I'm using Vista Ultimate x64 with an Iiyama HM903DT CRT monitor.
In games, esp. in WoW the HZ is changeable between 60-85HZ, Vista installed the monitor as PnP-Standard (Microsoft Driver).

I tried the Iiyama drivers, but they aren't compatible with x64 - so is there any way to edit the .inf file so that I can install it under x64?

In the Nvidia Control Panel - Displaysettings - the Iiyama is detected correct ( as Iiyama HM903D/DT), but I can only switch between 60-85HZ here too... , is there any solution to change the settings there or do I have to install the right Monitor-Driver (but as written above.. theres none compatible avaible).



I need some help, playing with 85HZ isn't really the best, all what I want is to change it up to 100HZ.

Burnt_Ram 03-13-07 10:35 AM

Re: Vista Refresh Rate / Iiyama HM903DT
 
:headexplode:
Quote:

Originally Posted by faker
Hello, I'm using Vista Ultimate x64 with an Iiyama HM903DT CRT monitor.
In games, esp. in WoW the HZ is changeable between 60-85HZ, Vista installed the monitor as PnP-Standard (Microsoft Driver).

I tried the Iiyama drivers, but they aren't compatible with x64 - so is there any way to edit the .inf file so that I can install it under x64?

In the Nvidia Control Panel - Displaysettings - the Iiyama is detected correct ( as Iiyama HM903D/DT), but I can only switch between 60-85HZ here too... , is there any solution to change the settings there or do I have to install the right Monitor-Driver (but as written above.. theres none compatible avaible).



I need some help, playing with 85HZ isn't really the best, all what I want is to change it up to 100HZ.

look for a tool called Refresh Lock 2.21 i'm using this for my refresh rates under Vista x86, and it works great for me.

CaptNKILL 03-13-07 12:48 PM

Re: Vista Refresh Rate / Iiyama HM903DT
 
Which nvidia drivers are you using? The latest 101.41 betas have totally neutered display modes. Its an easy fix (at least it was for me) but it could be related to the problem you're having.

http://www.nvnews.net/vbulletin/show...&postcount=172

faker 03-13-07 02:36 PM

Re: Vista Refresh Rate / Iiyama HM903DT
 
I'm using the 100.65 Forceware and the Iiyama HM903DT is listed there correct, but I can only switch between 60-85HZ.

slavagt 06-27-08 11:26 AM

Re: Vista Refresh Rate / Iiyama HM903DT
 
Section "Monitor"

# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Iiyama HM903D/DT"
#HorizSync 30.0 - 130.0
HorizSync 30.0 - 160.0
VertRefresh 50.0 - 200.0
#Gamma 2.1
ModeLine "800x600" 69.7 800 864 928 1088 600 604 610 640 -hsync -vsync
ModeLine "1024x768_100" 115.5 1024 1056 1248 1440 768 771 781 802 -hsync -vsync
#ModeLine "1280x1024" 225.0 1280 1328 1580 1740 1024 1028 1032 1095
ModeLine "1280x1024" 228.0 1280 1328 1580 1740 1024 1028 1032 1095
Option "DPMS"
EndSection

Refresh rate - 121HZ at 1280x1024 mode
Horisontal sunc is 131kHz in this mode (the max by tech spec is 130). Also< I think, if you need more, you can play with figures in modeline - this possibly can give additional 2-5 Hz to Vertical Refresh Rate.

CaptNKILL 06-27-08 08:33 PM

Re: Vista Refresh Rate / Iiyama HM903DT
 
Holy thread revival.

yakumo 03-31-09 05:31 PM

Re: Vista Refresh Rate / Iiyama HM903DT
 
1 Attachment(s)
I found a solution, you can edit the .inf file for the monitor from the 32 bit driver :

change
Code:


[Manufacturer]
%IIYAMA%=IIYAMA

[IIYAMA]
%HM903DA%=HM903DA.Install, Monitor\IVM1942

to

Code:

[Manufacturer]
%IIYAMA%=IIYAMA,NTamd64

[IIYAMA.NTamd64]
%HM903DA%=HM903DA.Install, Monitor\IVM1942

and then you can install the driver on vista or win7 x64 (as unsigned)

edit: have attached zip of modified for x64 drivers

saturnotaku 03-31-09 07:34 PM

Re: Vista Refresh Rate / Iiyama HM903DT
 
Quote:

Originally Posted by CaptNKILL (Post 1696545)
Holy thread revival.

.

K007 04-01-09 05:55 AM

Re: Vista Refresh Rate / Iiyama HM903DT
 
lol reading the thread and then c the driver version....lol

oerkoerk 05-30-09 02:21 PM

Re: Vista Refresh Rate / Iiyama HM903DT
 
hey yakumo!

thanks for the modified iiyama driver.

im searching for hours for a solution to get my iiyama to more Hz.

now im very pleased to find your driver version but:

i cant install it because windows always says to me that the optimal driver "PnP Driver" (lol) is already installed ... If I deinstall it, there is now way to get to the "Driver Install" ... And it always install automatically then the PnP driver again...

Is there any way to get this work @ all?

Please! :-)

edit:

okay i get it to work but it says its not compatible with x64 ... :(

erikg1974 08-04-09 02:51 AM

Re: Vista Refresh Rate / Iiyama HM903DT
 
I found this thread after a google search. and i must say:

THANK YOU !:angel::jumping::angel::headbang::headbang::nana: :nana::headbang::headbang:

Worked like a charm on Vista ultimate 64 bit, i was looking for good drivers for a loooong time now.

mullet 08-04-09 09:35 AM

Re: Vista Refresh Rate / Iiyama HM903DT
 
Quote:

Originally Posted by CaptNKILL (Post 1696545)
Holy thread revival.

+1


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