Increasing display device resolution to an unsupported value

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It seems that for us with screen resolutions as high as 1280x800 won't be able to use the snap (left and right) feature, which allows showing two Metro apps, side-by-side, simultaneously.



According to this about.com post, "if you plan to use the snap feature you will need a minimum resolution of 1366x768".

Now, there are in fact a few tweaks found over the Internet that seem to successfully bring up a new, higher resolution, even when it wasn't supported in the first place.
These tweaks, such as the application tweaks (PowerStrip, Infinite Screen) or registry tweaks (Override X/Y Scales, Edit DownScalingSupported value, Windows 8 Snap Enabler) didn't work for me.

Either because I'm using Windows 2008 Server 64 bits, or a Nvidia GeForce 8400M GT, I had to try a different approach, and eventually I found that installing the updated drivers with enhanced inf from LaptopVideo2Go finally managed to get me some drivers and the NVIDIA Control Panel. Although I still seem to be working with limited display drivers, I managed to create a custom resolution (1440x900) through the "Change Resolution" option in the Control Panel.


Now I can use this new resolution (at my own risk) and have a new resolution option on display settings. There is a chance that the resolution (e.g. 1600x900) is not supported by the current display dimensions, which will result in a few areas filled with black spaces. But I can finally snap my apps!


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