How to Connect a VGA Monitor to a Modern Laptop
By Plugable #1 in Docking Stations and USB Devices ~ Plugable ... | Published: 2026-10-23
Category: How-to Guides
Learn how to connect a legacy VGA monitor to a modern laptop using a USB to VGA adapter, with step-by-step instructions and troubleshooting tips.
Quick answer
To connect a VGA monitor to a modern laptop without a VGA port, use a USB to VGA adapter like the Plugable USB 2.0 VGA Adapter. Plug it into a USB port, install the driver, and then configure the display in your operating system.
Why a USB to VGA adapter works
Modern laptops often omit VGA ports to save space, but many projectors and older monitors still rely on that connection. A USB to VGA adapter bridges that gap by turning a USB port into a video output. The Plugable USB-VGA-165 uses the DisplayLink DL-165 chipset to support resolutions up to 1920x1080 at 60Hz, which is sufficient for most office and home use.
The adapter works for both extending and mirroring your display, so you can use it to add a second screen or to show a presentation on a projector. It is a practical solution for anyone who needs to connect legacy equipment without upgrading the monitor.
Trade-offs to consider
USB graphics adapters are not ideal for gaming or high-motion video because the video data is compressed and sent over USB, which can add slight latency. For everyday productivity tasks like document editing, spreadsheets, and email, the performance is perfectly fine.
Also, check that your laptop has a USB port available. The adapter uses a USB 2.0 connection, which is widely compatible, but you will need to install the DisplayLink driver before the adapter will work. Some operating systems may require a restart after driver installation.
Steps to connect your VGA monitor
- Check your laptop's ports: Make sure you have a free USB port (USB 2.0 or later). If you only have USB-C ports, you may need a USB-C to USB-A adapter. Verify you have the right physical connection before buying anything.
- Connect the adapter to your laptop: Plug the USB end of the adapter into your laptop's USB port. Do not connect the VGA cable yet. Avoid connecting the monitor before installing the driver, as it may not be detected.
- Install the DisplayLink driver: Download and install the latest driver from the DisplayLink website or use the driver CD if included. Follow the on-screen instructions and restart if prompted. Use the most recent driver to avoid compatibility issues.
- Connect the VGA monitor: Plug the VGA cable from your monitor into the adapter's VGA port. Tighten the screws to ensure a secure connection. A loose VGA connection can cause a blank screen or flickering.
- Configure display settings: On Windows, right-click the desktop and select Display settings. On macOS, go to System Preferences > Displays. Choose to extend or mirror your display and adjust resolution as needed. If the monitor isn't detected, try unplugging and reconnecting the USB adapter or restarting your laptop.
Product spotlight
- Plugable USB 2.0 VGA Adapter for Multiple Monitors: The Plugable USB 2.0 VGA Adapter uses the DisplayLink DL-165 chipset to support resolutions up to 1920x1080 at 60Hz. This ensures crisp, full-HD output on your VGA monitor, making it suitable for most work and presentation tasks.
Plugable USB 2.0 VGA Adapter for Multiple Monitors
