Can I change the default display adapter

Hello!

I have a Lenovo E530 running windows 7. It has two graphics cards:
-GPU Intel(r) HD 4000

-NVIDIA GeForce GT 630M
I recently bought a new view of 2560 x 1440, but I can only set the resolution 1920 x 1080. I think it is because windows uses the graphics card Intel integrated instead of Nvidia. I choose the Nvidia GPU as the favorite from the NVIDIA Control Panel, but this does not change the problem of not having the option of 2560 x 1440 in the original screen resolution options.

When I disable the graphics card Intel (r) 4000 HD Graphics Device Manager, the screen went black and after a forced restart (happened abnormally long) returned the setting to enabled.

The bios only allows me to select internal or graphics switchable.

Do you have ideas of how to solve this problem... Can we do in windows 8?

Thanks in advance!

I actually discovered that with the right settings the Intel HD 4000 can support 2560 x 1440.

http://forums.whirlpool.NET.au/Forum-replies.cfm?t=1479962&p=8

So, I enabled the onboard graphics, and use the recommended settings:

Resolution 2560 x 1440,.
Refresh rate: 50 Hz,.
Standard calendar: CVT - RB
And it works now.

It is also something I've tried as one of the first things but could not operate because I don't remember to reboot after adding custom from the control panel resolution intel.

Thank you for your help, BearPup! :)

Tags: Windows

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