Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Firefox will not start even with reinstalling

  • 2 个回答
  • 1 人有此问题
  • 1 次查看
  • 最后回复者为 tufftimes1

more options

Firefox not starting regardless of fixes. The same with Thunderbird. I lost use of both programs on the same day. With Firefox I have removed the program and downloaded new and installed, No change. I have used Task Manager, no Firefox running. There was the first time. I stopped the process, No change. I used a different uninstaller and tried again, No change. Still will not start.

Firefox not starting regardless of fixes. The same with Thunderbird. I lost use of both programs on the same day. With Firefox I have removed the program and downloaded new and installed, No change. I have used Task Manager, no Firefox running. There was the first time. I stopped the process, No change. I used a different uninstaller and tried again, No change. Still will not start.

所有回复 (2)

more options

A possible cause is security software (firewall) that blocks or restricts Firefox or the plugin-container process without informing you, possibly after detecting changes (update) to the Firefox program.

Remove all rules for Firefox from the permissions list in the firewall and let your firewall ask again for permission to get full unrestricted access to internet for Firefox and the plugin-container process and the updater process.

See:

more options

I checked the firewall. Thre are no Mozilla products showing under exceptions. When I try to reinstall and I click on the last box okay I wee it installing and the icon will aappear. Firewall does not ask anything but I am unable to start the program by clicking on the icon or from programs. It also does not show up in processes. Owen