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Update patch failed for FF version 42.ob2

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  • 2 have this problem
  • Last reply by FredMcD

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My current FF is version 42.0b2 (on the beta update channel) and I use Windows 7 ultimate as my OS, but i still can not update. Every download and install updates always show me "FF can not install patch file update". for more detail kindly see the attached image for FF message. Thanks. FF users.

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Thank you!

Go to the beta page, and get the full installer.

or the normal install