How to fix Mozilla Thunderbird not opening?

Fix Mozilla Thunderbird not Opening

Mozilla Thunderbird is the most trusted, solid email software in the market. It is a success web browser in the field of searching information. It is very easy to use and popular in corporate area with its interesting features.

Solution of Mozilla Thunderbird Not Opening

  • Reinstall Thunderbird
  • Use updated software and portable version
  • Restart and Reset Modem
  • Switch to different email client
  • Use PC repair tool with Patended technologies

Delete parent.lock file

  • Close the Mozilla Thunderbird program
  • Click right on the task bar and open task manager
  • Go to processes, search and remove all Thunderbird processes
  • Now press window key +R
  • Type (%appdata%) and press enter
  • Now open the Thunderbird profile
  • Search and delete the file parent.lock
  • Start Thunderbird again

Use Safe Mode

  • For Run command press “window +R”
  • Type( thunderbird –safe-mode) and press enter
  • A new window will open, click on Continue
  • Please check “disable all add-ons and reset toolbars and control
  • And click on the make changes and hit restart

Start Windows in Safe Mode

  • Press Windows key+ I to open the settings
  • Go to update & settings
  • Select recovery
  • Click restart now in advanced start up
  • Select troubleshoot >advanced options>start up settings and then restart
  • Now you will see a list of option then press F5 or 5 to select safe mode with networking

Mozilla Thunderbird Not Responding For Windows 7

Mozilla Thunderbird Not Responding

  • Update thunderbird
  • Disable all add- ons
  • Disable all the antivirus
  • Use compatibility mode
  • Use clean installation and remove all corrupted files
  • Always use safe mode
  • Clear all cache and all bookmarks

Mozilla Thunderbird is an open and cross platform for emails, news, RSS etc. It is a light software with RAM and data consumption. It is known as popular and smooth optimization browser. It  is top rated global email application to send or receive mails in secure method with very unique features.

Close all Thunderbird process

  • Click on the start and type Run and press
  • Type tskmgr to open task manager in the  Run window
  • Click right on taskbar
  • Select task manager
  • Now go to processes
  • Close Mozilla Thunderbird

For Windows

  • Click on the start and open the Run
  • Go to run window and type “%appdata%”
  • And press the enter
  • Now open the thunderbird folder and select the profiles
  • Open the folder
  • Delete the lock file

For Mac

  • Open the finder
  • Use “command+shift+g”
  • Type (Library/Thunderbird/Profiles) and press return
  • Open the home folder
  • Go to the library folder
  • Now open the thunderbird
  • Search and open the profile
  • Open your profile directory
  • Open the terminal window and type “cd”
  • Go to finder and immediately follow “cd”command
  • Press return to run the command and type ‘rm -f .parentlock.’ command