Hello, thank you for reaching out to Microsoft Q&A.
Installing the USB camera should be easy.
Plug the USB camera into your computer.
If you are using a laptop, you should disable the internal cameras first. So that Windows will automatically detect the external USB camera plugged in. To do that,
- Open the Device Manager (Click Windows key + X)
- Expand the arrow next to Cameras.
- Right-click your internal Camera driver, select Disable.
- Then, open the Cameras app and test your Logitech USB camera and see if it works.
If you are using a desktop PC, the camera should automatically work when you plug it into your computer. It is a plug‑and‑play device, so no additional setup is required. However, make sure that the Logitech camera drivers are being detected in the Device Manager.
Let me know if you still need more help.