I can't download an apk file

download an apk file. and I get a message "will saved in the download folder" where is the folder located? How do I enter the folder? please help me

From where?

Welcome Diego.

If you have a Windows PC and download your compiled app to the PC instead of using the QR code to install to your Android, you should find the Downloads folder here >>>>

downloadFolder

Your file should be there. Is it?

Go to the downloads folder in your PC.

hello, Maybe I did not explain correctly, I did the process of generating apk, but when downloading the file, it did not.

does not perform the download process, do you know what to do?

Try again ... or try this server:
http://code.appinventor.mit.edu/

The download process becomes more transparent if you set your web browser's Settings Downloads section to always ask where to put the downloaded file.