j5create usb to hdmi not working mac catalina

Windows ® 8.1 / 8 / 7 user: Windows ® Media Player is recommended for video playback.

Graphics card: Intel ® HD Graphics 4000/ ATI ™ HD 7xxx/ NVIDIA ® 5XXM or higher.

One 4K Ultra HD or two 2K (2048 x 1152 60 Hz) full-screen video: playback.

One 2K (2048 x 1152 60 Hz) full-screen video playback:.

CPU: Intel ® Core ™ i3 Dual Core 2.8 GHz.

Microsoft ® Windows ® 10 / 8.1 / 8 / 7 (32-bit or 64-bit) compatible.

With plug-and-play functionality between your computer and second monitor or projector, you will be able to create a new visual environment in seconds. Mirroring Mode is used to clone one screen onto another, which is ideal for presentations. Extended Mode allows you to extend your desktop across multiple displays, which is great for office applications. Primary Mode allows you to have individual applications open on each monitor, vastly improving productivity.

The adapter supports three viewing modes. With the USB ™ 3.0 to Dual HDMI ™ Multi-Monitor Adapter you simply load the drivers, plug in the adapter to the USB ™ port, then plug the HDMI ™ monitor cable into the adapter and you are ready. There's no need to open your computer to add an expensive video card. It allows you to add an additional monitor/display through your USB ™ 3.0 port. The JUA354 USB ™ 3.0 to 4K HDMI ™ Display Adapter acts as an external video card for your Mac ® or PC.

A must-have for surfing the web and working on your email and social media accounts at the same time.

Great for multitasking in a wide variety of fields including:call centers, stock markets, hospitals, graphic design, editing, accounting, etc.

Ideal for viewing multiple windows at the same time.

Multitask with larger landscape/desktop space.

Move and view your large documents across two screens without overlapping windows.

Add an additional monitor without adding an expensive, internal video card, avoiding complicated installation.

Video playback performs at 4K UHD with a resolution up to 3840 x 2160.

Easily add an additional display through the USB ™ 3.0 and HDMI ™ connection.

J5create usb to hdmi not working mac catalina