I have been reading more and more about Spinrite v6 but there seems to be a serious lack of documentation for v6. There also seems to be some confusion on what level should be used for maintenance purposes that should be run ever few months. According to the opening few screens of the app Mr. Gibson says to use level 4. But many people seem to use all sorts of levels for this purpose. The only documentation seems to be for v5. On his website there was an article from Jay S:
http://www.sysopt.com/tutorials/article ... _3549006_2
He states level 2 is for maintenance and level 4 is to fix problems and recover data....now this is the opposite from what Gibson says.