Make sure that your hardware (video card and monitor) supports resolution of 1440H900. You can read it from the user guide or on the official website of the manufacturer. Also if you are using a laptop, make sure that you have not integrated into the motherboard model of your video card, because often they do not support the installation of such authorization. You can check it in device Manager or looking at the settings of the video card in the reviews online.
Just right click in a blank area of the desktop, in the shortcut menu, select "Properties". In the small window that appears settings click on the Settings tab, set the required module connections monitor from the dropdown menu, then navigate to the resolution adjustment. Note also on the aspect ratio of the monitor, it must match the aspect ratio of the screen resolution.
Select the resolution 1440H900 if it fit the parameters of your screen, apply and save the changes. In Windows Vista and Windows Seven, these options are configured from the menu "Personalization" also, when you right-click in any blank area of the desktop.
If you have some discomfort after you change the screen resolution settings on 1440H900, change it to something more appropriate in the corresponding menu item. Also test the video card at this resolution, running one of the games on your computer.
If there will be problem with the adapter, make the resolution slightly smaller. To determine the optimal values for your monitor, use a special additional software, which you can find on the Internet. Do not install in advance a maximum value for the graphics card.
Do not set a resolution that does not match the aspect ratio of your monitor.
Advice 2: How to put non-standard resolution
Matrix LCD monitor is composed of a fixed number of points, and better image quality is obtained when selected in settings OS resolution coincides with the matrix format. In addition to the basic permissions, there are several additional options, the use of which is approved by the constructors because the picture is deteriorating within acceptable boundaries. All other values are absent in the standard OS settings, but can be used with the optional
To access the advanced list screen permits from the standard dialogs of the operating system. Start with this method - perhaps in the list has the desired value. In Windows 7 for this it is necessary to click with the right mouse button on the background image on the desktop and select the shortcut menu "screen Resolution".
In the opened window, click "advanced settings" and in next window, click "List all modes". This will open the third window of settings.
In this window, placed a long list of resolutions and corresponding refresh rates of the screen. Review it and if you find the right option, select the row and click OK. Close with OK and the other two Windows.
If you need a resolution so precarious that it is not in the expanded list, will have to use additional software. Perhaps your computer is already installed you need a program that is designed to control the graphics card. It can be any version of Catalyst for ATI or nVidia to GeForce. Depending on the application procedure will be different. For example, for nVidia to start by right clicking on the background and select "nVidia control Panel" in the pop-up menu.
In the panel nVidia click on the link "Manage custom resolutionm" in the "Display" and click "Create". A window displays the settings for the new resolution.
In the field "Pixels on the desktop horizontal" and "Lines on the desktop vertically", enter the number of points in the corresponding directions. From other settings, it may be necessary to adjust the value of "Bits per pixel".
Press the "Test" button on the right top of the window and the graphics card tries to switch the image setting the display mode. If this happens, close the window. Custom resolution will be added to the General list, and you will be able to use it in the usual way.