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.

Avatar for Username

ابحث في الدعم

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

This thread was archived. Please ask a new question if you need help.

plugin-container.exe using high CPU, Flash is not in play. What's the problem?

  • 1 (رد واحد)
  • 2 have this problem
  • 3 views
  • آخر ردّ كتبه FredMcD

sheilawhitlow
sheilawhitlow
more options

Computer and Firefox is running slow, culprit appears to be plugin-container.exe using up CPU. The only plugins I have on "always activate: is "Open H264 Video Codec provided by Cisco Systems, Inc", which does not give the option of asking to activate.

Silverlight, Microsoft Office, Google Update and Adobe Acrobat are the only other non-disabled Plugins.

Any ideas on what could be causing this?

Computer and Firefox is running slow, culprit appears to be plugin-container.exe using up CPU. The only plugins I have on "always activate: is "Open H264 Video Codec provided by Cisco Systems, Inc", which does not give the option of asking to activate. Silverlight, Microsoft Office, Google Update and Adobe Acrobat are the only other non-disabled Plugins. Any ideas on what could be causing this?

All Replies (1)

FredMcD
FredMcD
more options

https://support.mozilla.org/en-US/kb/troubleshoot-issues-with-plugins-fix-problems