The ADW Downloads page currently offers three downloads:

AdwCleaner    7.4.1    Release

AdwCleaner    7.4.1    Beta

AdwCleaner    7.4       Release

I had previously downloaded the Beta when only the second and third lines were there (it seemed to work well),   When the top line appeared this morning, I assumed from the filename that the Release was the same file, but I wondered about it, and eventually I downloaded it.  Checking the exact file size and the SHA-256 code showed that the files were actually different. 

What a nuisance!  Could you possibly add 'Beta' to the filenames of your beta versions so that confusions over filenames doesn't occur again.

 . . . and thank you very much for continuing to provide this useful and unique software free to the community.