When I run the defragmenting program in Wise Disk Cleaner 8.06.576, it defrags my E drive with no problem, but it seems to be ignoring my C drive completely. (Yes, I have both C and E drives checked on the options!). It analyzes and optimizes E drive, and says it's "analyzing" C drive, but nothing is actually happening on C drive -- analysis remains at 0% indefinitely. I've tried running a defrag only (no optimization) on C drive; I've tried running the program (defrag alone and defrag and optimize) on C drive only (no E drive); I've even uninstalled Wise Disk Cleaner and reinstalled a fresh copy of it -- nothing has helped so far. I think this started with 8 Beta, and I've hoped that each update would solve the issue, but so far, they haven't. Any thoughts?