Winkelhuber 0 Report post Posted February 1, 2018 Hi everyone, until a few days I used only the free version and cannot remember any major problem. I have upgraded now to 2.221-993 pro and ran already into some weird behavior. The defrag does not get past 1%. The circle keeps on going round. I am using Windows 10 Pro 64 bit. I have used defrag vss stop and Windows activated or deactivated automatic write cache emptying. The process does not stop when I stop defrag and I have to kill it hard with Process Explorer. This is a bit frustrating. Quote Share this post Link to post Share on other sites
Andavari 1 Report post Posted February 1, 2018 Perhaps error scan your hard disk and see if that allows it to properly defragment to completion. Quote Share this post Link to post Share on other sites
