为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

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

Java plugin was working up to couple of days ago and now it fails to run

  • 1 个回答
  • 6 人有此问题
  • 7 次查看
  • 最后回复者为 philipp

more options

Ever since the recent restriction placed by firefox on the use of the Java plug in I am unable to run java applets in firefox. I have the latest java installed and I have the latest firefox installed. I can run java applets in Internet Explorer which means that I do have a working version of Java on my PC. However when I use firefox it does not see the plugin. I have uninstalled and re installed both, firefox and java many times. Still no joy. I have another PC that runs the same operation system XP as the first one. On that java starts working after an initial propmpt to activate it. But the activation prompt does not appear on the first computer. Can you pleeeease help since I prefer using Firefox to IE

Ever since the recent restriction placed by firefox on the use of the Java plug in I am unable to run java applets in firefox. I have the latest java installed and I have the latest firefox installed. I can run java applets in Internet Explorer which means that I do have a working version of Java on my PC. However when I use firefox it does not see the plugin. I have uninstalled and re installed both, firefox and java many times. Still no joy. I have another PC that runs the same operation system XP as the first one. On that java starts working after an initial propmpt to activate it. But the activation prompt does not appear on the first computer. Can you pleeeease help since I prefer using Firefox to IE

所有回复 (1)

more options

hello, in some instances firefox may not be able to detect that the java plugin is installed, because oracle made an error in registering the java plugin for mozilla-based browsers in version 7u10 & 7u11... this will apparently just be fixed with its next release.

http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=8005410

for a workaround see http://kb.mozillazine.org/Java#Add_back_missing_registry_key