The VGA connection was the old methodology of connecting a monitor to a video display that was used prior to an HDMI, DisplayPort system, or DVI port. A VGA connection that once was attached to the monitor’s back slot.

This connection did not require a special cable or an adapter to connect further to other devices. Nowadays, we get ample ways to connect a monitor to any number of external devices, be it a soundbar, a microphone, a speaker, or a second monitor. 

Can You Connect a VGA Monitor to a USB Port?

This article talks about the steps to connect a VGA monitor to a USB port:

1. To enable the connection between a VGA monitor and a USB port, we need to use adapters first. The adapter initiates the connection because the USB port is to be changed into a video output port for the best output picture quality. Hence, it has become a very popular and the most commonly used inbuilt port in computer systems.

2. A VGA slot is also used as a port to transfer documents, pictures, audio files, and video files to an external system or an external device. The USB connection is made through steps and certain types of cables. This adaptable property of a USB port system makes it more versatile than any other connecting port.

3. Now, after getting the adapters yourself, you need to perform the following sets of steps to end the connection:

  • You need to turn off your PC.
  • Then, you need to install the device drivers’ adapter setup into the system.
  • The device drivers’ setup can be installed via the manufacturer’s website.
  • Then, take on the VGA cable. Connect one of its ends to the monitor and the other end to the adapter.
  • Then, take on the USB cable and connect one of its ends to the adapter and the other end to your system’s USB slot.
  • Then, start on your computer system.
  • The computer shall scan the adapter and install the device drivers’ settings instantly.

Frequently Asked Questions (FAQs)

How do I know if my USB port supports video output?

You may find the names of the different ports that are available in your system and alongside the system with their names. There may be logos in your system’s ‘Connection Settings’ to make you understand which type of connection your system can support.

How do I connect my laptop to a monitor without HDMI?

You may connect the laptop to a monitor using the VGA, DVI, or HDMI monitor. A USB-C cable is also used to initiate the connection via the USB port of the monitor.


A VGA monitor is mainly connected to external devices nowadays by the USB port connection. The USB port connection settings are very easy to initiate, and the steps are very easy to initiate.

The device drivers’ settings need to be carefully installed into the system, and also the application needs to be properly installed into the system. This requires a good amount of battery power in the system and a good amount of storage capacity. 

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