The BCM4323 chipset makes the WN8522B a challenge for Linux users:

This adapter is obsolete for modern use.

If you are looking to get your Sharp WN8522B Wireless LAN Adapter

Locate the unrecognized device with a yellow exclamation mark. Right-click the device and choose . Select Browse my computer for drivers . Choose Let me pick from a list of available drivers .

: If your WN8522B isn't working on your TV, the most "useful" fix isn't finding a new driver—it's often bypassing it entirely. Most tech-savvy users now connect a streaming stick (like a Roku, Fire TV, or Chromecast) to the TV's HDMI port. This provides faster Wi-Fi and updated apps that the TV's original software can no longer support. How to Get it Working on your TV

Disclaimer: These are community-sourced links. Scan all files with VirusTotal.

The WN8522B is an older wireless adapter and can be difficult to find in stock. If your adapter is broken or you cannot find the drivers, consider these modern alternatives:

Often plug-and-play using generic MediaTek drivers.

Sharp does not host drivers on a public, easy-to-navigate archive. Instead, drivers are bundled with firmware updates for specific TV models. Here are the most reliable sources:

802.11n Dual Band (supports both 2.4GHz and 5GHz).