: Right-click the JumpStart executable (or the shortcut) and select Run as administrator . This grants the API the necessary permissions to gain exclusive control over your wireless adapter.
With five minutes to spare, Leo took a gamble. He dove into the device properties, forcibly uninstalled the generic driver Windows had "helpfully" updated in the background, and pushed the original legacy firmware. jumpstart for wireless api cannot initialize exclusive
FATAL: Jumpstart for Wireless API cannot initialize exclusive (ErrorCode: 0xEB2). : Right-click the JumpStart executable (or the shortcut)