diff --git a/slidesets/Hamming03HistoryOfComputersHardware.pptx b/slidesets/Hamming03HistoryOfComputersHardware.pptx index c18178ca50cc720415d99733f15cd29f7ff09d83..92a49d25fbc7c546013ce6238eecb728994ed565 100644 Binary files a/slidesets/Hamming03HistoryOfComputersHardware.pptx and b/slidesets/Hamming03HistoryOfComputersHardware.pptx differ