This Usb to Hdmi adapter features an ultra-fast Usb 3.0 port and a premium chip for stable, long-lasting performance, connecting your computer to an Hdmi-capable Hdtv, monitor, projector for smoother Hd video. It supports Windows 11, 10, 8.1, 8, 7, Xp, as well as Mac Os. Delivering resolutions up to 1080p at 60Hz, it ensures crystal-clear detail and seamless performance Usb 2.0 connections, 720p is recommended to minimize screen shake or latency. Extend mode lets you view multiple tasks at once, while Mirror mode brings content to a large screen. Ideal for gaming, home theater, video conferencing, training, it is lightweight and portable. The adapter includes its own driver: simply connect it, find the drive letter in My Computer, install the driver, restart. If antivirus software blocks installation, set it to allow the program.