I have a Lemur Ultra running 13.04 and have recently updated the System76 Driver. But I keep getting frequent "System Problem Detected" alerts (usually when taking a kernel update). When I try to "report the problem", I get something about rts-bpp-dkms saying "The problem cannot be reported: This is not an official Ubuntu package. Please remove any third party package and try again." I tried to figure out what this package is about. Something about an SD card reader? My computer doesn't have an SD card slot.