ok the hard part is getting the cable to be recognized by the software you are using. Most of use use Chirp software, though Bafengs VIP works too. Some have noted your area is a p25 digital area, meaning your radio is analog, not digital, it fan not receive and decode digital signals. This is similar to what has happened on commercial tv when tv went to digital. Or radar detectors have gone to frequencies that only the newest can hear. While the radio can scan, its really not a scanner per say. You can monitor easily, listen to one frequency at a time providing the signals are not of a digital mode.
Load VIP software from the disk. The disk has a directory called usb drivers. Click and then you see win 7, etc, pick the operating system you have and open that directory. After the driver has been instaled , for the cable, click the Baofeng directory, and open the uv-5 directory and install VIP. You also can install Chirp, at this point.
Home - CHIRP
Getting the driver for the cable is the hardest part, but once that is done, its easy after. .