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

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

Javascript block

  • 2 replies
  • 1 has this problem
  • 8 views
  • Last reply by James

more options

There's a block on Javascript that I don't know how it got there or how to get it off. It lists as Java Deployment Toolkit 7.0.670.1. It won't let me disable it. I can't take my online class tests at home because of it. How can I get it off?

There's a block on Javascript that I don't know how it got there or how to get it off. It lists as Java Deployment Toolkit 7.0.670.1. It won't let me disable it. I can't take my online class tests at home because of it. How can I get it off?

All Replies (2)

more options

To enable JavaScript for Mozilla Firefox: Click the Tools drop-down menu and select Options. Check the boxes next to Block pop-up windows, Load images automatically, and Enable JavaScript. Refresh your browser by right-clicking anywhere on the page and selecting Reload, or by using the Reload button in the toolbar.

more options

^Those instructions are old as the enable JavaScript option has not been in Options/Preferences ever since Firefox 23.0.

Anyways locking as duplicate to https://support.mozilla.org/en-US/questions/1026017