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can't update

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  • 2 有這個問題
  • 3 次檢視
  • 最近回覆由 Matt

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message:The update could not be installed. Make sure that no other Thunderbird copies are running on your computer, then restart Thunderbird to try again.

restart gives the same mess

message:The update could not be installed. Make sure that no other Thunderbird copies are running on your computer, then restart Thunderbird to try again. restart gives the same mess

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try reinstalling Thunderbird from getthunderbird.com