•When browsing your picture library, you can view the thumbnails on one monitor, and use the second monitor to view pictures full screen to check for proper focus and image quality.
•When editing photos, you can use one monitor to browse the pictures with Windows Explorer or a photo library program, and use the second monitor to edit the pictures with your photo-editing software.
•If you need to stay on top of your e-mail while working, you can keep your inbox open on one monitor and work on your photos on the other.
Set up two monitors on your desktop computer
Many new desktop computers support dual monitors without requiring any additional hardware. To see if you have more than one monitor connection, look at the back of your computer for two Video Graphics Array (VGA) connectors or two Digital Visual Interface (DVI) connectors or one of each.Most new desktop computers include two connectors to support dual monitors.
If you only have a single VGA or DVI connector, you will need to install a video adapter. You can either install a second video adapter or replace your current video adapter with one that has two VGA or DVI connections. Installing video adapters can be difficult if you're not familiar with the inside of your computer, so you may want to seek assistance from a local computer retailer that offers computer upgrade services. You might use DVI-VGA or VGA-DVI adapter in come case of cable connection.
The Display Settings For Dual Monitor In Windows 7
1. Open Screen Resolution by clicking the Start button Picture of the Start button, clicking Control Panel, and then, under Appearance and Personalization, clicking Adjust screen resolution.
2. Click the drop-down list next to Multiple displays, click Extend these displays, and then click OK.
4. Make sure the monitor you want to extend your desktop to is turned on and plugged into the correct video port on your computer. You might also need to select the correct source labeled on your monitor's controls to ensure the monitor is using the correct video port. For more information, check the manual for your monitor or go to the manufacturer's website.
The Display Settings For Dual Monitor In Windows XP
1. Right-click the desktop, and then click Properties.
2. In the DisplayProperties dialog box, click the Settings tab.
3. Click the Display list and select your external monitor. If you do not see multiple monitors listed, your computer hardware may not support Dualview. You can still use MaxiVista to configure a second computer as an additional display, however.
4. Select the Extend my Windows desktop onto this monitor option. Click Apply or OK.
The Display Settings For Dual Monitor In Windows Vista
Most display types can be detected. If a particular display can't be identified, you can manually open the New Display Detected dialog box in one of the following ways:
1. Open Windows Mobility Center by clicking the Start button Picture of the Start button, clicking Control Panel, clicking Mobile PC, and then clicking Windows Mobility Center.
2. Then, on the External Display tile, click Connect display.
3. Use the correct keyboard shortcut on your mobile PC. The keyboard shortcut used to activate an external display varies depending on the mobile PC manufacturer. To learn more, check the information that came with your mobile PC or go to the manufacturer’s website.
Add a monitor to your laptop computer
If you have a laptop computer made in the last several years, you can almost certainly support an external monitor by connecting it to the VGA or DVI connector on the back of your computer. The external monitor can act as a second display to your laptop's built-in display. Connect your second monitor. You may have to restart your computer so that it detects the new monitor. After you connect your second monitor, you have to adjust your display settings.
Troubleshooting: If you do not see two monitor icons, your computer might not support multiple displays. First, make sure that you have Windows 7, Windows Vista, or Windows XP installed. Then, visit Microsoft Update, click Custom, and install any available hardware updates. You may also need to visit your computer manufacturer's Web site to install an updated display driver. If you still do not see two monitor icons, you may need to install an additional display adapter.
If necessary, drag the monitor icons so that they are arranged in the same way as the monitors on your desk. Click the Identify Monitors button to verify which monitor is 1 and which monitor is 2.
Once your monitor is set up, you can use your mouse to grab the title bar of a window and drag it to your new display. If a window does not move when you drag it, double-click the title bar first, and then drag it. Having two monitors will forever change the way you work with your computer. Be creative and experiment with the sizing of application windows and what information you can keep in constant view while doing multiple tasks.