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.

Search Support

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

. Try saving to disk first and then opening the file. when I download

  • 1 reply
  • 27 have this problem
  • 6 views
  • Paskiausią atsakymą parašė the-edmeister

more options

C:\Users\howie\AppData\Local\Temp\incredimail_install-12.exe could not be opened, because an unknown error occurred.

Try saving to disk first and then opening the file.

C:\Users\howie\AppData\Local\Temp\incredimail_install-12.exe could not be opened, because an unknown error occurred. Try saving to disk first and then opening the file.

All Replies (1)

more options

Did you try saving to disk first and then opening the file?