For some reason, the fill color palette is not working properly. Under theme colors you would normally have different colors from left to right and lighter versions of the same colors from bottom to top. In this case, however, the colors are all mixed up. There are some blues where the yellows should be, some greens in some of the black positions, red in the white, etc. I have tried uninstalling Microsoft office, rebooting, and then reinstalling office but that didn't help. The system is windows 7 x32 with Microsoft office 2013 installed. All software updates are installed, and have ruled out any kind of malware. Thank you for any suggestions.