I’m using Win XP, I found CTM can’t use with ‘cclean’ program. Because everytime I enable the ‘auto clean on startup function’ of cclean, CTM will use up all of my HDD space. Even windows show the system have 25GB free space left on my HDD, and I seen that the last snapshot spend all space on my HDD. I think it is some hidden data. BTW, after I reinstall the CTM program or rollback the snapshots my system will be work fine.
you can disable function “Wipe free space” in ‘CCleaner’. If this function works, CCleaner will write data to free space in disk which include some files protected by CTM. So it may cause this problem.