Note 5 no longer recognized via USB port to Windows 7 64 bit pc?

[AC Question]

Note 5 no longer recognized via USB port to Windows 7 64 bit pc

Prior to the latest Android update I've had no problem connecting my Note 5 to my Windows 7 pc via the USB cable and downloading picture files to the pc. Now the pc no longer recognizes the event of connecting the Note 5 via the Samsung USB cable.