Have a different issue? Leave a comment below (on the original blog post) with your Samsung model number and Windows build, and we’ll debug the driver together.

: 2010 C550+, 2011 D550, and 2012 E490/550 models.

: Advanced users often leverage the fact that the adapter is based on the Ralink RT2850 or RT3572 chipsets. Drivers for similar devices, such as the Linksys WUSB600N v2, are frequently compatible and can be manually installed via the Windows Device Manager. Enhancing the Smart Experience

2010 (C5 series), 2011 (D53/D55 series), 2012 (E5500, E4200). Installation & Troubleshooting

This guide will walk you through everything you need to know about finding, installing, and optimizing the .

A: Yes. The "N" in WIS12ABGNX indicates 802.11n support. The WIS12ABGX is older (802.11a/b/g only, max 54 Mbps). Do not mix drivers.