question about defraggler

Hi, sorry if this question was answered before I tried looking for it but couldn't find anything :(

But I let defraggler run over night and its only at 20% - if I hit stop and when I relaunch it will it start back over or continue from where it left off? thank you (or should I just hit pause and close it )

It will start over. The reason for this I believe is that between runs Defraggler has no way of knowing what has been changed, moved, saved, etc. on your system... So each Defrag is a new instance...

Hope that helps.