I'm attaching an APO to the inbox USB audio driver with a custom INF.
Everything installs fine, but when I try to uninstall the device and use
the standard inbox driver (via dpinst.exe) the registry isn't updated. The
FxProperties still contain references to my APO. Is there something
special that needs to be done to properly uninstall the device? If I
manually uninstall and check the "uninstall driver software" then
everything works well...how do you do this programatically?