Are you not able to open your Mozilla Firefox? If yes, then you do not need to worry, you can fix this issue by executing the following troubleshooting steps:
• Update the Mozilla Firefox to the latest version if it is outdated.
• You need to scan your system for any malicious spyware and malware.
• Try to remove all the junk and temporary files from your system.
• Make sure that you update the device driver too.
If all these don’t help you to resolve the issue of not opening, then you can reach out to mozilla firefox customer support number to speak with the experts who will fix the issue efficiently.


For more info click here: mozilla firefox customer service | mozilla firefox phone number