This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Data Execution Prevention keeps closing Plugin Container

  • 1 nzaghachinzaghachi
  • 60
  • 1 view
  • Nzaghachi ikpeazụ nke cor-el

more options

I'm running Firefox 3.6.8 on Windows Vista. When a website is using Flash, I often get the little "The Adobe Flash Plugin has Crashed" message in the gray box, but I also get a Windows notification by the taskbar saying that DEP has closed Plugin Container. Certain websites are okay--I have no problem with YouTube. But others are horrible; for example, JCPenney's website has a Flash menu and is completely unnavigable.

I'm running Firefox 3.6.8 on Windows Vista. When a website is using Flash, I often get the little "The Adobe Flash Plugin has Crashed" message in the gray box, but I also get a Windows notification by the taskbar saying that DEP has closed Plugin Container. Certain websites are okay--I have no problem with YouTube. But others are horrible; for example, JCPenney's website has a Flash menu and is completely unnavigable.

All Replies (1)

more options

Make sure that your security software isn't blocking the plugin-container process.

Try to disable Out-Of-Process-Plugins.
See http://kb.mozillazine.org/Plugin-container_and_out-of-process_plugins