how do i setup dual monitors with one vga output?
159738
As others have stated, you can use a VGA splitter (which will give the same image on both monitors) or use a USB to HDMI, or USB to DP, or USB to DVI (or even to VGA) to get a second video output. Just look at what ports your 2nd monitor has available and get the appropriate adapter.
14098
["First you'll need a USB Video Adapter (available in VGA, HDMI, and DisplayPort outputs).", 'Connect your computer to the USB Video Adapter.', 'Depending on the inputs available on your second monitor, connect it to the USB to Video Adapter with a VGA, HDMI or DisplayPort cable.']
407394
['Enable your laptop. Start by opening up the “Settings” app on the laptop that you want to use as the second display. Select “System” ... ', 'Connect your main desktop or laptop. Now that your laptop is set up for projection:']
32864
A single video card that supports a dual-monitor setup can handle running two screens at the same time: it is not necessary to have two video cards to run two monitors on one computer. Video cards that have two monitor connection ports typically support dual-monitor setups.
765922
An hdmi spittler would most likely send the same signal to both monitors. You need a graphics card with multiple outputs. If you only have one hdmi output but other outputs like display port, mini display port or dvi, you can get an adapter to get that second hdmi.
1233228
['Right click anywhere on the desktop.', 'Select "Graphic Options."', 'Select "Output To."', 'Select "Intel Dual Display Clone."', 'Select "Monitor + Notebook."']
594334
This older PC has only one video output (VGA) on the right. To add a second monitor a splitter or video-card will need to be added. This computer allows two monitors to be run simultaneously. The DVI on the left, to one monitor and the VGA on the right to a second monitor.
1349286
Though VGA can easily support 1920×1200 resolution at 60Hz – if you have the opportunity, use a DVI-D or an HDMI port instead. For multi-monitor setups, it will do the work if you have no other options.
198826
Ideally, your video card has two DVI ports. If it has only one port, you will not get two separate displays. You can install a "splitter" on the signal cable, but this will only show the same image on both monitors.
1413380
['Use an adapter, such as an HDMI to DVI adapter. ... ', 'Use a switch splitter, such as a Display splitter to have two HDMI ports. ... ', 'Use a docking station, and it works in various circumstances.']
691468
Dual Monitor Cables Do the same for the second monitor. If your computer only has one HDMI port and one VGA port, which is common, find an adapter to complete the connection. Adapters are often sold alongside the cables in retail stores. You don't need to connect the monitors with the same cable styles to make it work.
231647
['Right-click any empty area of your desktop, and then click Display Settings. ... ', 'Click the Multiple displays drop-down list, and then select Extend these displays, or Duplicate these displays. ... ', 'Click Apply.', 'Click Keep changes.']
1162469
Laptops are the easiest to start a multiple monitor setup. The dual monitor setup is the most common with the display on the laptop being one of them. Simply connect a second display to the available video output port be it VGA, HDMI, Display Port, Thunderbolt 3 or Miracast over WiFi and off you go.
57871
Use an adapter, such as an HDMI to DVI adapter. This works if you have two different ports for your laptop and your monitor. Use a switch splitter, such as a Display splitter to have two HDMI ports. This works if you have only one HDMI port on your laptop but you need two HDMI ports.
71565
1. Attach the second monitor to the extra VGA or DVI port on your computer. Most new desktops have two VGA or DVI video outputs, while laptops have an external video port that you can use with a second monitor. You can also use an HDMI port to connect a second display.
98320
If it has only one port, you will not get two separate displays. You can install a "splitter" on the signal cable, but this will only show the same image on both monitors. If you have one DVI port and one VGA port on the back of your computer, you can obtain a small adapter that will convert the VGA port to DVI.
9135
['Select Start > Settings > System > Display. Your PC should automatically detect your monitors and show your desktop. ... ', 'In the Multiple displays section, select an option from the list to determine how your desktop will display across your screens.', "Once you've selected what you see on your displays, select Keep changes."]