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How do I change the settings for security on a specific website?

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  • 9 ima ovaj problem
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  • Posljednji odgovor poslao cor-el

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I was on the CVS Photo website and I went to the Image Upload page and a box popped up asking for permission to access my computer files for the upload (I think that is what it said.) I accidentally hit Deny and now I can't upload my pictures. I don't know how to undo what I did or change the settings. Please help!

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You can check the about:config page for a capability.principal pref related to that website.

You can open the about:config page via the location bar and do a search for capability.principal via the Filter at the top of the about:config page.
You can reset a capability.principal capability.principal that is related to that website via the right-click context menu to their default values.


To open the about:config page, type about:config in the location (address) bar and press the "Enter" key, just like you type the url of a website to open a website.
If you see a warning then you can confirm that you want to access that page.

  • Use the Filter bar at to top of the about:config page to locate a preference more easily.
  • Preferences that have been modified show as bold(user set).
  • Preferences can be reset to the default or changed via the right-click context menu.