Tedgem produces several models (e.g., Tedgem Pro 1080, Tedgem 4K Ultra, Tedgem Flex). Flip your webcam over and look for a model number (usually starting with "TDG-" or "TCW-").
Sometimes a fresh USB connection is all it needs. tedgem webcam driver
If your Tedgem 1080p webcam isn't showing up, don't go hunting for sketchy "driver download" sites. Most of these models are and use standard Windows UVC drivers. Try these quick steps first: Tedgem produces several models (e