Technically they aren't 'unsupported', the monitor will simply scale any resolution that isn't native.that's how they all work. I would typically recommend ensuring the monitor is properly identified in Device Manager. LG doesn't provide drivers for their hardware, unless they are on the CD which came with the monitor.they are not on their website. And I don't recommend any drivers that come from a secondary source. In any case, even with the monitor only listed as a 'Plug and Play monitor', it should still function without issue. Which drivers are listed in the drop down box, are a result of the video card drivers and the monitor. Mf Doom Unexpected Guests Rapidshare Library there.

Jan 01, 2014 LCD LG TOUCH L1730SF no driver for Windows 7. This monitor in the future with Windows 7 drivers? LG FLATRON L1730SF work good on Windows 7. Get product support for the LG L177WS-BF. L177WS-BF Support. Receive help on your LG product. This is monitor driver file for L177WSB. Help Library.

If the resolution you want isn't listed, simply use a custom resolution. ATI and nVidia both allow custom resolutions.