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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

Profile Manager does not open

  • 2 amsoshi
  • 4 sa na da wannan matsala
  • 9 views
  • Amsa ta ƙarshe daga jalea148

more options

I'm running XP64; Windows Task Manager doesn't show any instances of Firefox [not with the word firefox or mozilla]. I have firefox installed twice , once on C via xp and the other on D via Win 7. The C copy stopped about a week ago. D ran from either windows until yesterday. Today it doesn't. My anti-virus is Avast. It doesn't tell me anything about virtualization.

I tried the following:

  1. Press the following shortcut to get a Run window: [Windows] + [R]. This should bring up a window that contains a text field.
  2. In that text field, enter %APPDATA% and press Enter. An explorer window should open.
  3. From that explorer window, double-click on the Mozilla folder, then double-click on Firefox and then on Crash reports. Double-click on submitted.

The word "submitted" does not appear; only 2 installations.

I'm running XP64; Windows Task Manager doesn't show any instances of Firefox [not with the word firefox or mozilla]. I have firefox installed twice , once on C via xp and the other on D via Win 7. The C copy stopped about a week ago. D ran from either windows until yesterday. Today it doesn't. My anti-virus is Avast. It doesn't tell me anything about virtualization. I tried the following: #Press the following shortcut to get a Run window: [Windows] + [R]. This should bring up a window that contains a text field. #In that text field, enter %APPDATA% and press Enter. An explorer window should open. #From that explorer window, double-click on the ''Mozilla'' folder, then double-click on ''Firefox'' and then on ''Crash reports''. Double-click on ''submitted''. The word "submitted" does not appear; only 2 installations.

All Replies (2)

more options

If you do not have a submitted folder, then the reports may not have been uploaded to Mozilla. If you didn't get the crash reporter dialog, Firefox may have hung silently, which isn't detailed out to a file.


Article on reasons Firefox might hang: Firefox hangs or is not responding - How to fix


Your subject line references the profile manager. Are you using the startup switch for Firefox or the stand-alone profile manager?

Start > Run > firefox.exe /ProfileManager

Stand-alone profile manager: https://developer.mozilla.org/en-US/docs/Profile_Manager

more options

Run > firefox.exe /ProfileManager does not run. I went to https://developer.mozilla.org/en-US/docs/Profile_Manager and tried to download ftp://ftp.mozilla.org/pub/mozilla.org/utilities/profilemanager/1.0/profilemanager.win32.zip The download failed even with AV turned off.

I uninstalled and reinstalled firefox and its working. Hopefully, it will continue to run after the next scheduled full AV scan.

Thank you for your help.