I ran Defraggler after installing the new Window 10 Anniversary Update. It stalled at 85% completion and after 1 1/2 hours at this point I stopped it and re-analyzed and restarted the Defragging. This time, it got hung up at 72% and shows the fragmentation to be worse than in the original scan. It appears that the Professional Defraggler needs to be tweaked to be compatible with this latest Window 10 update.
Hi, thanks for reporting this. We've not had anyone else report this yet however I will try and look into this for you.
Hello again, could you please email us at support@piriform.com if you're still having this issue?
Please just write that it's for the attention of Tom
Sorry it took so long to respond. Apparently the problem was with the Window update. After having lost the ability to connect to my router, I had to uninstall and reinstall the update. Defraggler is working OK now. Thank you for looking into the matter.