Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Mozilla won't load new e-mails and takes forever to open any.

  • 4 antwoorde
  • 1 het hierdie probleem
  • 5 views
  • Laaste antwoord deur christ1

more options

I decided to switch my e-mail to Thunderbird instead of web client, however, since my web client has 5,000 e-mails in it's inbox from years of use... Thunderbird seems to not be able to handle it.

Whenever I start Thunderbird it doesn't download the new e-mails, nor will it open any e-mails for a long period of time. It's constantly loading something or saying "Downloading header 1 of 5,000"

Just curious if there's a fix, if not I'll just stick with the web-client.

I decided to switch my e-mail to Thunderbird instead of web client, however, since my web client has 5,000 e-mails in it's inbox from years of use... Thunderbird seems to not be able to handle it. Whenever I start Thunderbird it doesn't download the new e-mails, nor will it open any e-mails for a long period of time. It's constantly loading something or saying "Downloading header 1 of 5,000" Just curious if there's a fix, if not I'll just stick with the web-client.

All Replies (4)

more options

Pop or IMap mail account? Is it gmail?

Do you use an anti-virus program ? If yes, what do you use?

Do you scan incoming mail ?

Do you have emails in other folders or just the Inbox?

more options

IMap Hotmail account

Yes Microsoft Security Essentials

Far as I know I don't scan in-coming mail.

Inbox, spam and trash.

more options

Same thing is happening with me on Yahoo emails. Please anyone with a proper solution??

more options

Accumulating a large number of messages in Inbox isn't best practice. Keep you Inbox as clean as possible. See http://kb.mozillazine.org/Keep_it_working_-_Thunderbird

The following is to determine whether your anti-virus software interferes with Thunderbird. Try to start *Windows* in safe mode with networking enabled.

- Win8 http://windows.microsoft.com/en-US/windows-8/windows-startup-settings-including-safe-mode

- Win7 http://windows.microsoft.com/en-US/windows7/Start-your-computer-in-safe-mode

- XP http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/boot_failsafe.mspx

Still in Windows safe mode, start Thunderbird in safe mode.

- https://support.mozilla.org/en-US/kb/safe-mode

Does the problem go away?