firefox无法在线升级
现在firefox在线直接升级，总是卡死不动，这应该如何解决？
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现在firefox在线直接升级，总是卡死不动，这应该如何解决？
New install of Firefox set up with a 'wrong' email account. Tried to use the 'Mozilla account' page to fix this by using secondary email and then making it primary. Bu… (閱讀更多)
New install of Firefox set up with a 'wrong' email account. Tried to use the 'Mozilla account' page to fix this by using secondary email and then making it primary. But the secondary email I want to use is not allowed by Firefox giving an 'Account already exists' error. What should I do?