This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

unable to download music - error message reads "Firefox doesn't know how to open this address, because the protocol (wmms) isn't associated with any program."

  • 2 (ردّان اثنان)
  • 47 have this problem
  • 3 views
  • آخر ردّ كتبه kbank

more options

I purchased a song to download from Walmart.com and received the error message when I tried to download the song; "Firefox doesn't know how to open this address, because the protocol (wmms) isn't associated with any program." I've never had a problem before. I paid for this download & I can't even access it.

I purchased a song to download from Walmart.com and received the error message when I tried to download the song; "Firefox doesn't know how to open this address, because the protocol (wmms) isn't associated with any program." I've never had a problem before. I paid for this download & I can't even access it.

الحل المُختار

Does the Walmart site offer a plugin or program (Walmart MP3 Music Downloads) to handle that protocol?

See:

On Windows a protocol need to be registered by a program that supports that protocol.

See also http://kb.mozillazine.org/Register_protocol

Read this answer in context 👍 0

All Replies (2)

more options

الحل المُختار

Does the Walmart site offer a plugin or program (Walmart MP3 Music Downloads) to handle that protocol?

See:

On Windows a protocol need to be registered by a program that supports that protocol.

See also http://kb.mozillazine.org/Register_protocol

Modified by cor-el

more options

Thank you, the plug in from Walmart worked.