I run Disk Check and Defrag about once a week on my Windows XP PC. Each\ntime I defrag, I get a Defragmentation Report that gives me a list of\nfiles that didn't defragment, with no directives or suggestions of what\nI could do to defragment those files. They're mostly log or .dat files,\nbut one's an .exe of a program that I use a lot, which functions well.\nAnd it wasn't open during the defrag, either.\n\nI've also tried doing the same thing with Diskeeper, and I get the same\nresult; a list of files that didn't defragment, with no explanation of\nhow to take care of that.\n\nSo is there something else I need to do to get these files to\ndefragment? I haven't tried booting into Safe Mode yet, but is that\nsomething I should consider as well? Thanks.