diff --git a/pintos_ppt.pptx b/pintos_ppt.pptx
index 7c98256d8266870a02145b7cbc6868412ccb8897..b9e1caa36b248c04861e653acb53859681522b67 100644
Binary files a/pintos_ppt.pptx and b/pintos_ppt.pptx differ