Extending Your Vision: Fixing MiniDisplayPort to HDMI on Surface Pro 4


“I’m experiencing an issue with my Surface Pro 4’s miniDisplayPort to HDMI connection. I’m using [this specific adapter](https://www.amazon.com.au/dp/B00S0BWR2K?ref=ppx_yo2ov_dt_b_product_details&th=1), and while the second display is recognized in both Windows settings and the Intel Graphics Command Center, I’m unable to extend or duplicate the display. It defaults to ‘show only on 1’ and reverts back to this setting after attempting to change it. Additionally, enabling the second monitor in the Intel Graphics Command Center has no effect. The device manager does recognize a second generic monitor and even identifies the LG brand. What could be causing this issue and how can it be resolved?”


If you’re encountering difficulties with your Surface Pro 4’s miniDisplayPort to HDMI connection, despite the second display being recognized, there are several potential causes and solutions to consider.


Faulty Adapter or Cable

: The adapter or HDMI cable might be defective or not compatible with your Surface Pro 4.


Incorrect Display Settings

: The display settings in Windows might not be configured correctly for extending or duplicating the display.


Driver Issues

: Outdated or corrupted drivers can prevent the display settings from being saved or applied correctly.


Hardware Limitations

: The Surface Pro 4 or the external monitor might have limitations that prevent dual display configurations.

Troubleshooting Steps:


Check Adapter and Cable

: Ensure that the adapter and HDMI cable are fully functional by testing them with another device.


Update Drivers

: Update the graphics drivers and the firmware for your Surface Pro 4 through the official Microsoft website.


Configure Display Settings

: Manually set the display to extend or duplicate via the Control Panel, ensuring to apply and save the settings.


Monitor Compatibility

: Verify that the external monitor is compatible with the Surface Pro 4 and supports the desired resolution and refresh rate.


Hardware Diagnostics

: Run hardware diagnostics to check for any issues with the Surface Pro 4’s miniDisplayPort.

Expert Advice:

If the issue persists after following these steps, it may be beneficial to consult with a Microsoft support specialist or a professional technician who can provide a more in-depth analysis and solution.

In conclusion, while it can be frustrating when technology doesn’t work as expected, methodically troubleshooting the issue can often lead to a resolution. By examining each potential cause and systematically addressing them, you can identify the root of the problem and find an effective solution.

Leave a Reply

Your email address will not be published. Required fields are marked *

Privacy Terms Contacts About Us