That's a very old FF version. Latest is version 26. Any particular reason for running such an old version?
Somewhere along the way I downloaded an "update" that infected my Firefox 3 with a "find search" worm, virus, or trojan horse. The Windows XP Control Panel feature of Add/Remove normally works on all applications but this infected FireFox. I have tried in regular mode, and Safe Mode, and failed both times. I have too many other files on the hard disk to delete and re install Windows XP for a clean start. Is there an answer for a program set in concrete on the hard disk?

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