If you cannot get the working, consider these alternatives:
The Sharp WN8522B does not require a typical driver download in most scenarios. Its functionality relies on the host TV's firmware. If you are experiencing connectivity issues, focus your efforts on updating your and ensuring the physical USB connection is secure. sharp wireless lan adapter wn8522b driver
This happens because the generic drivers included with modern OSes do not contain the specific Vendor ID (VID) and Product ID (PID) signature that the Sharp firmware looks for. If you cannot get the working, consider these