Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Sök i support

Akta dig för supportbedrägerier: Vi kommer aldrig att be dig att ringa eller skicka ett sms till ett telefonnummer eller dela personlig information. Rapportera misstänkt aktivitet med alternativet "Rapportera missbruk".

Läs mer

Whenever I try to install the upgrade I get this error message: The operation cannot be completed because you do not have sufficient privileges for some of the items.

  • 1 svar
  • 11 har detta problem
  • 27 visningar
  • Senaste svar av cor-el

more options

I have the previous version of Firefox installed but whenever I try to install the downloaded upgrade I get the error message:-

"The operation cannot be completed because you do not have sufficient privileges for some of the items."

When I try to use the update function in the 3.6.11 I get the message that I need administrator privileges.

I have a MacBook Pro and am the only user.

I have the previous version of Firefox installed but whenever I try to install the downloaded upgrade I get the error message:- "The operation cannot be completed because you do not have sufficient privileges for some of the items." When I try to use the update function in the 3.6.11 I get the message that I need administrator privileges. I have a MacBook Pro and am the only user.

Ändrad av sherryandy

Alla svar (1)

more options

You can try to repair the permissions for the Firefox application files and folders, but it is easier to do trash the current version and download and install a full copy of the new version.

  • Download a new copy of the Firefox program: http://www.mozilla.com/firefox/all.html
  • Trash the current Firefox application to do a clean (re)install.
  • Install the new version that you have downloaded.

Your profile data is stored elsewhere in the Firefox Profile Folder, so you won't lose your bookmarks and other personal data.