The (often referred to as the Wireless 150 USB Adapter ) typically utilizes the Atheros AR9271 chipset. Because the "R15-01" designation is often used by white-label manufacturers, the most reliable way to find a driver is by searching for the chipset manufacturer's software rather than the generic model name. 1. Driver Identification & Source

Because generic search results for this specific string frequently lead to unsafe or malicious third-party download sites, you should avoid downloading random executable files from unverified sources.