Do not run any Setup.exe files from the legacy driver—they often fail on Windows 11 due to blocked INF file installations. Instead:
Are you currently facing a specific or connection issue with your Realtek adapter? Realtek USB Wireless Lan Utility Not Working realtek 8723du wireless lan 80211n usb nic driver windows 11
He felt the walls of his apartment closing in. Without the driver, he couldn't upload the Morley files by dawn. If he missed the deadline, the contract would lapse. He looked at the plastic nub plugged into the USB port. It was a five-dollar piece of silicon holding his career hostage. Do not run any Setup