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i have problem with installing firefox

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appears pop up window that contains the message: you may not have The Necessary permissions to use all the features the program you are about to run. you may run this program as a different user or continue to run the program as the current user.

pls help thanks s much

appears pop up window that contains the message: you may not have The Necessary permissions to use all the features the program you are about to run. you may run this program as a different user or continue to run the program as the current user. pls help thanks s much

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Check that you do not run Firefox as Administrator.

Right-click the Firefox desktop shortcut and choose "Properties".

Make sure that all items are deselected in the "Compatibility" tab of the Properties window.

  • Privilege Level: "Run this program as Administrator" should not be selected
  • "Run this program in compatibility mode for:" should not be selected

Also check the Properties of the firefox.exe program in the Firefox program directory.