Does XP support 2560x1600?

I added the custom resolution of 2560x1440 @ 55Hz CVT-RB timing over regular HDMI and it worked with my QHD desktop monitor.

But it seems I cannot add 2560x1600 as a custom resolution in WinXP. I did that in Win7 and it worked fine. No matter how much I lowered the refresh rate, the Intel GPU app in XP keeps saying bandwidth exceeded. Is 2560x1440 the max I can get in Windows XP?

 

I think the video card you are using, or a combination of the card and Win XP

I have had this issue before. Eventually, I stopped trying & accepted what "setup" 'allowed'

 

Not my thing. But you may find this of interest as it is the best article I've ever seen on hi res XP:
http://wp.xin.at/archives/5616
Gives very detailed info on XP Vs. Hi Res and shows what he did to go around system limitations.
The whole website is very interesting to anyone using XP.

 

2560x1440? My eyes struggle with 1920x1080 on my 19 inch monitor

 

I have two 27" monitors & have rez set at 1600x900!