To install the driver manually if your operating system does not automatically detect it:
Realtek.com (Navigate to Communications Network ICs > Wireless LAN ICs). r15-01 wifi adapter driver download
Note: "R15-01" is a generic market name; actual chipset should be verified via Windows Device Manager (under "Network adapters" or "Unknown device" with hardware IDs). To install the driver manually if your operating
If you're short on time or prefer a more automated approach, you can use third-party driver update tools. These tools scan your device, detect outdated drivers, and update them for you. Some popular options include: detect outdated drivers
: If your adapter is a Wonlink model, you can download drivers for Windows 10, 11, and Mac from the SZWONLINK Download Center Dell Wireless 1501
sudo apt install firmware-misc-nonfree