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Firefox will not start. Error message. 130.0 not compatable with 129.0.2

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Firefox will not start. Error message. 130.0 not compatible with 129.0.2. Windows 10. Started after update download and install. Wife's computer...not this one.

'''Firefox will not start. Error message. 130.0 not compatible with 129.0.2. Windows 10. Started after update download and install. Wife's computer...not this one.

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