Using AVG duplicate finder

Hi John, the AVG duplicate file finder will detect the duplicate files present in your computer. You can delete them to save your system space. If you are not sure about the detection, I request you to cross check it. Please select any 5 files detected by AVG duplicate file finder and check if they are on multiple locations in your system. Please do not hesitate to get back to us for further assistance. Thank you.

I have AVG security and I've run AVG duplicate finder.  I now have a box showing 372 files (49.1 Gb) of duplicate files.  Within that box are two smaller boxes saying auto select all, and remove selected.  I'm not sure what will happen if I choose either of these options, and I don't want to lose essential files, so, what do recommend that I do now?

Regards

John​​

Hi John, the AVG duplicate file finder will detect the duplicate files present in your computer. You can delete them to save your system space. If you are not sure about the detection, I request you to cross check it. Please select any 5 files detected by AVG duplicate file finder and check if they are on multiple locations in your system. Please do not hesitate to get back to us for further assistance. Thank you.