The Intel SSD freezed 2 times. I sued a paid Acronis home 2012 to clone my drive C HHD to my Intel 520 SSD. Then I ran the Intel SSD toolbox and then CC Cleaner whit all boxes checked in everything(except wipe drive clean)
it froze once and had to reboot the second time it froze a second time fro 15 seconds. i ran intel tool box and figured the cccleaner did something so hopefully it don't freeze no more!