Make sure the device or dongle is connected to the USB-C port on your PC (or phone) that supports the features of the device or dongle. For example, if you're connecting a Thunderbolt device, make sure it’s connected to the USB-C port on your PC (or phone) that supports Thunderbolt.

USB-C to HDMI Cables in 2021 - TechieTechTech Best USB-C to HDMI Cables in 2021 - TechieTechTech

Thankfully, connecting your device using to an external display can give you the best of both worlds - with maximum portability and the best possible visual experience to boot. The benefits of doing so can be immense, allowing you to organize your workflow and tasks in ways you couldn’t imagine doing so before. Your PC (or phone) might not provide enough power to the USB device. Plug a power adapter into your USB device, or try to use a different PC (or phone). The best thing to update your driver correctly is to utilize a third-party utility that will scan your hardware and you will be given the options of the latest version of the driver. One of the popular application for solving driver related issues in PC is Driver Easy. 2. Windows 10 Build Update cancelled Splitters are supported in DisplayPort connections, for example, which will allow you to use one port on the laptop to connect a number of monitors, although this isn’t a very economical way to do it since it might be a bit expensive. The DisplayPort Alternate Mode lets you project video and play audio on an external display that supports DisplayPort.Make sure that the host device protocol you are sending the signal from has the ability for DisplayPort ALT Mode. If it does not have, you may not be able to send Audio /Video output through the port irrespective of the USB C to HDMI adapter quality used. DisplayPort (we recommend at least 1.2 or higher for best results) is the choice of graphic designers, animators and other creative types. If your monitor uses DisplayPort, but you only have HDMI on your laptop, that’s no problem, as there’s a cable for that. Make sure the device or dongle is connected to the USB-C port on your PC that supports the correct Alternate Mode. For example, if you're connecting a Thunderbolt Alternate Mode device, make sure you connect to the USB-C port that supports Thunderbolt™. If you have a USB-C analog audio adapter connected to your PC, unplug it, then connect a USB-C digital audio adapter instead. So you’ve got your cable and you’ve connected it up. You may well find that Windows has done the rest for you, and your monitor is now duplicating everything on the built-in screen.

USB-C Digital AV Multiport Adapter - Apple (UK) USB-C Digital AV Multiport Adapter - Apple (UK)

USB-C to HDMI adapter works with ordinary HDMI ports in the display. But USB-C to HDMI cables only works with HDMI Alt Mode. What is HDMI Alt Mode? You’ve probably heard that LED lighting is a better choice than conventional lighting. But why? What exactly are the benefits? Read more Also Read: How to solve Samsung USB C to hdmi not working Some otherPotential Causes of USB C to HDMI Not Working and How to Solve Them A PC (or phone) with USB Type-C connectors has larger power limits. If the connector supports USB Power Delivery, it can charge even faster at greater power levels. Therefore, it is recommended to update the USB-HDMI driver. There are various applications and programs you can use to update the drivers. Reasons For USB-C To HDMI Not WorkingMake sure the device or dongle is connected to the USB-C port on your PC that supports the correct Alternate Mode. For example, a DisplayPort Alternate Mode adapter should be connected to the USB-C port on your PC that supports DisplayPort Alternate Mode. This adapter allows you to mirror your USB-C-enabled Mac, iPad or iPhone to your HDMI-enabled TV or display.