Tentei usar Help para ler as dicas mas nenhum local mostrava como abrir a função de procurar arquivos duplicados. Vocês realmente precisam fazer tutoriais no youtube.
Please post in English if possible, or use Google Translate or similar to post an English version next to the original.
I tried using Help to read the tips but no location showed how to open the Duplicate File Search function. You really need to do tutorials on youtube.
The help page on the Duplicate File Finder says how to open it:
Here's what the menu looks like:
