External 22'' Display

dreamspheree · Aug 9, 2008, 11:58 AM

Hey i Have a Toshiba Laptop with HD 2600 ATI

I bought an external 22 monitor so i would have a better resolution.
but i found out ATI original drivers for my GPU didn't let me user more the 1024 on the external Monitor.

So i looked up in the internet and found the ATI Modder here.
and i installed it and now the GPU lets me go up to 1600x1200
but that is not my native resolution for the screen.

the native screen Resolution is 1650x1080.
Can anyone know what is the problem?

Please help

sammorris · Aug 12, 2008, 03:35 PM

Not sure then, if it doesn't support more than 1600x1200 it looks like you're out of luck. If you need widescreen, does it support 1440x900 or 1280x800 instead? Not ideal, but it might work.

Spyre · Aug 12, 2008, 07:16 PM

Add 1650 x 1050 by modifying the INF file of the drivers before installing.

Load the inf in notepad look for the correct HKR,, DALNonStandardModesBCD1, % bit of the inf file relating to your card and then add 16,50,10,50,00,00,00,00 in place of one of the other resolutions and save it and reinstall the drivers.

Liqourice · Aug 13, 2008, 10:43 AM

Shouldn't it be 1680 x 1050? At least that's the native resolution of my Samsung.

sammorris · Aug 13, 2008, 12:13 PM

Yes it should.

**kris23** · Aug 13, 2008, 12:15 PM

lol dont worry about it guys, people make mistakes, but yea,, put in 1680x1050 and you'll be set.

Aug 9, 2008, 11:58 AM	#1
dreamspheree DriverHeaven Newbie Join Date: Aug 2008 Posts: 1 Rep Power: 0	External 22'' Display Hey i Have a Toshiba Laptop with HD 2600 ATI I bought an external 22 monitor so i would have a better resolution. but i found out ATI original drivers for my GPU didn't let me user more the 1024 on the external Monitor. So i looked up in the internet and found the ATI Modder here. and i installed it and now the GPU lets me go up to 1600x1200 but that is not my native resolution for the screen. the native screen Resolution is 1650x1080. Can anyone know what is the problem? Please help

Aug 12, 2008, 07:16 PM	#3
Spyre DriverHeaven Senior Member Join Date: Mar 2003 Location: England Posts: 1,217 Rep Power: 48	Add 1650 x 1050 by modifying the INF file of the drivers before installing. Load the inf in notepad look for the correct HKR,, DALNonStandardModesBCD1, % bit of the inf file relating to your card and then add 16,50,10,50,00,00,00,00 in place of one of the other resolutions and save it and reinstall the drivers. __________________ ATI Beta Tester game.AMD.Moderator

Aug 13, 2008, 12:15 PM	#6
kris23 Going Insane..... Join Date: Dec 2006 Location: Los Angeles Posts: 5,312 Rep Power: 64 System Specs	lol dont worry about it guys, people make mistakes, but yea,, put in 1680x1050 and you'll be set. __________________ Driverheaven Super-Moderator Building a new computer system and not sure where to start? Click Here! last updated (9/4/09) New i5 systems with more to come! Building a PC: Step by Step Guide Written by Kristopher Pedemonte and Nathan Marks-Forder Edited by Allan Campbell Questions or Comments? feel free to post them in the forums!

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Aug 12, 2008, 03:35 PM	#2
sammorris DriverHeaven Lover Join Date: Aug 2008 Location: Brentwood or York, UK Posts: 171 Rep Power: 8 System Specs	Not sure then, if it doesn't support more than 1600x1200 it looks like you're out of luck. If you need widescreen, does it support 1440x900 or 1280x800 instead? Not ideal, but it might work.

Aug 13, 2008, 10:43 AM	#4
Liqourice DriverHeaven Senior Member Join Date: Nov 2005 Location: Stockholm Posts: 594 Rep Power: 27 System Specs	Shouldn't it be 1680 x 1050? At least that's the native resolution of my Samsung.

Aug 13, 2008, 12:13 PM	#5
sammorris DriverHeaven Lover Join Date: Aug 2008 Location: Brentwood or York, UK Posts: 171 Rep Power: 8 System Specs	Yes it should.