I shall explain better hopefully...
The files that are recovered by Recuva are deleted files, and also files that were viewed whilst in 'in private browsing'
My problem is that when attempting to secure delete all files, or even an individual file, the prompt to delete warning that the file will be lost forever, on pressing delete is followed in a split second by another box showing 0 files and a time, normally 0.02 sec.. The files still exist and if checking header still contain information, not a line of zeros... It will note unrecoverable files, and normally explain a reason, overwritten etc but no matter what i try it will not overwrite existing files