Deep in the system’s hardware IDs, the JP1081B reveals its true nature. It often masks one of two identities:
What (e.g., Windows 10, macOS) are you using? jp1081b usb lan driver
To find the correct driver, you first need to identify the internal chipset. Most JP1081B adapters use one of the following: Corechip RD9700 Deep in the system’s hardware IDs, the JP1081B