I have a late 2013 rMBP with 1 TB SSD. I installed windows 7 using boot camp. After installation I ran the windows experience index and was surprised to find the primary hard disk index was only 5.9. After installing windows updates the index rose to 6.6. I thought that a SSD should get a score of 7.9? Anyone have any ideas why my index is low. I've been searching the internet for two days and have not been able to find any help. I see plenty of people stating their rating is 7.9. I have also seen some people saying their rating is only 5.9 but there are no solutions referenced. Do I need to update a driver or something? Any help would be greatly appreciated!