HDCleaner clears the fixed disk and removes unnecessary file garbage from all available drives. The most important groups of files, about BAK, CHK, GID, ~ * *, TMP, are before-configured already and need to be only selected. After the selection of the desired drives HDCleaner starts scanning and searches the data . Individual files can be included or excluded directly into the search procedure.
More info:
hxxp://www.zsoftware.de/hdcleaner_e.htm