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  • 如果您的「檔案歷程記錄」磁碟機中斷連接太久,您將會看到這個訊息。如果您是備份到外接式磁碟機 (如 USB 磁碟機),請確定它已連接到您的電腦。如果要備份到網路位置,請移至 [設定] > [更新與安全性] > [備份],並重新選取網路。

  • 重新連線之後,您可以等待下次排定的備份,或手動啟動備份,方法是選取 [設定] > [更新與安全性] > [備份] > [更多選項] > [立即備份]。


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