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升級至 Microsoft 365 ,以便隨時隨地使用任何裝置,並繼續獲得支援。

購買 Microsoft 365 的連結

如果您在 Windows 8.1 電腦上執行 Microsoft Office,我們強烈建議您移至支援的 Windows 作業系統,以維持 Microsoft 365的可靠性和穩定性。 如需詳細資訊,請參閱 [系統需求 ] 頁面。

檢視 Microsoft 365 說明&訓練 網站上的說明和訓練內容。

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探索訂閱權益、瀏覽訓練課程、瞭解如何保護您的裝置等等。

社群可協助您詢問並回答問題、提供意見反應,以及聆聽來自具有豐富知識的專家意見。

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