Maybe you should MAKE THE TICKET and update your drivers to make it work as advertised and as expected? Because this resolution works on other operation systems, so it's your poor driver's problem only. There are a lot of people with the same issue and you ignore them too, except come-offs that it shouldn't work under Windows, like here:Īnd other HD-graphic users all over the world. So you advertised it to work, than sold this to us and now you say you lied. I understand that several monitors could limit the output for performance reasons, but it's not my case, I use only one. ' Three Display Configurations' under ' Multiple Display Configurations' section. The page 36 you pointed to is about, I QUOTE: We cannot confirm if it should output 2560x1440 or not.īut you advertised it as a card that supports both DVI-D and 2560x1440.Īnd it does support on GNU/Linux, so it's a problem of bad Intel Windows drivers only, not a hardware itself.Ĭan you give the link to specification that states Intel HD 4600 does not support via DVI-D Dual Link?Īnd if you can't give a link than just fix the driver issue already.īecause the document you gave doesn't state that at all.

What we are trying to say is that we do not support DVI-D dual link configurations, it is not supported by Intel. It's an ticket about the same issue, which was not solved (but it was set as 'Assumed Answered' probably after the guy with the issue lost any hope to get it fixed).

If you want to get any service logs or dumps, please take them here (the user KAPACbwork provided a lot of information already): Works as expected on GNU/Linux ( 2560x1440) and doesn't work on Windows with your drivers ( 1920x1080 max). So, the conditions for you to reproduce if you need: HD 4600 was selected by me for buying (as a part of CPU obviously) because it was advertised to support 2560x1440, so keep your promises.

The same cable, the same monitor, the difference is OS and apparently Intel drivers.

This works on GNU/Linux (Ubuntu) great at the 2560x1440 60Hz but on Windows 7 with all updates (tried both with and without Intel newest drivers from intel site) it works ONLY in 1920x1080 and it DOES NOT work at 2560x1440 at all. My monitor supports 2560x1440 and it's connected to Intel HD 4600 via DVI-D Dual-Link cable but not working at this resolution on Windows, but works on GNU/Linux.

Hd 4600