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Firefox will not open on a windows 11 pc AFTER UPDATING

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Firefox will not open after downloading your latest update. An error message comes on screen: The file directory is corrupted and unreadable. This is occurring on a windows11 pc. I can open other files thru the microsoft browser. I'd appreciate some help, thanks, Gary

Firefox will not open after downloading your latest update. An error message comes on screen: The file directory is corrupted and unreadable. This is occurring on a windows11 pc. I can open other files thru the microsoft browser. I'd appreciate some help, thanks, Gary

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