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

Couldn't load xpcom

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

more options

I'm getting the error "Couldn't load XPCOM" when I try to start Firefox. This problem only started during the last Microsoft 10 update. I have completely uninstalled, including all folders and even the registry, multiple times. I still get the error. Can someone help?

I'm getting the error "Couldn't load XPCOM" when I try to start Firefox. This problem only started during the last Microsoft 10 update. I have completely uninstalled, including all folders and even the registry, multiple times. I still get the error. Can someone help?

所有回复 (1)

more options

An error message about XPCOM missing or about platform version usually happens because of a failed Firefox update that left you with a mixture of old and updated files in the Firefox program folder. This can happen in case security software was keeping a handle of some of the files in the Firefox program folder preventing Firefox from replacing all the files. You need to do a clean reinstall and remove the Firefox program folder to ensure that all files are replaced. You may have to disable security software temporarily in case the problem persists.