WPTU591

Takes a while to figure out all the different sdr software, some are easier than others. Quick Start Guide (rtl-sdr.com) You can run a program called zadig for manual installation of just the driver. https://zadig.akeo.ie/downloads/

Federal Register :: Schedule of Application Fees of the Commission's Rules 3/19/2021 "Sections 1.1102, 1.1103, 1.1104, 1.1105, 1.1106, 1.1107, and 1.1109 will not take effect until the requisite notice has been provided to Congress, the FCC's information technology systems and internal procedures have been updated, and the Commission publishes notice(s) in the Federal Register announcing the effective date of such rules" ...