Since index.dat files have been replaced with container.dat files there is not much information on how to clear these. Old index.dat files are replaced by an ESE database (WebCacheV01.dat or WebCacheV24.dat). I use a program called PrivaZer but not really known if this does the job like index,dat analyzer did. To really clear I booted to W7 Safe Mode Command Prompt, typed attrib -r -a -s -h index.dat /s and then del index.dat /s and all was cleared. I confess being brand new here and haven't really found how to search in here yet. If someone has any links or info it would be greatly appreciated. Simply deleting all webcache seems to work but it can't be that easy. M$ is just getting more and more sneaky especially with all info it wants in W10 I installed W10 Free but manually unticked all boxes leading to release of information. Then I went back to W7. I'll go back when the next newest release is out. Thanks.