iTunesエラー17は、主に接続の問題が原因で発生します。 特に、コンピューターがAppleサーバーまたはiPhoneに接続できない場合。 iTunesエラー3194と非常によく似ているため、同じソリューションを修正する必要があります。
また、iTunesの古いバージョンや機密性の高いセキュリティソフトウェアが原因で、エラー17が発生する可能性があります。 iOSデバイスのアップグレード中にこの問題が発生し、トラブルシューティングの迅速な方法を探している場合は、これらの実行可能なソリューションを試してください。
iTunesエラー17を修正する方法
クイックヒント：
- iOSデバイスをコンピューターから切断し、デバイスを再起動し、コンピューターに再接続して、もう一度更新してみます。
- 他に利用可能なものがある場合は、それを使用してデバイスをコンピューターに接続してみてください。
ネットワークを確認してください
接続性の問題について話しているので、ほとんどの場合、問題はiTunesがAppleのサーバーから必要なIPSWファイルを接続してダウンロードしようとすることです。 これは、必ずしもネットワークがダウンしたりバグがあることを意味するわけではありませんが、チェックすると役立ちます。
Wi-Fiを使用している場合は、安定していることを確認してください。 iTunesがファイルをダウンロードするまでLANに切り替えることができる場合は、安定したネットワークのために行ってください。 ただし、ネットワークが正常に機能していると確信している場合は、次のヒントに進んでください。
セキュリティソフトウェアを一時的に削除する
コンピュータにセキュリティソフトウェアをインストールしている場合は、テストして、iTunesが通常のタスクを実行できないかどうかを確認します。 コンピュータのiTunesへの接続を妨げる可能性があります。
したがって、セキュリティソフトウェアを一時的に削除してください。 一部のセキュリティアプリは完全にアンインストールされない場合があります。 したがって、クリーンアップユーティリティをダウンロードして実行し、削除する必要があります。 さらにサポートが必要な場合は、セキュリティソフトウェアのプロバイダーにお問い合わせください。
ホストファイルのリセット
Hostsファイルは、基本的にホスト名をIPアドレスにマッピングするためにオペレーティングシステムによって使用されます。 リセットしてみてください。
WindowsでHostsファイルをリセットする
ステップ1。 まず、メモ帳を開きます。
ステップ2。 ここで、次のテキストをコピーする必要があります。 次に、ファイルに貼り付けます。
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
# Copyright (c) 1993-2006 Microsoft Corp. # # This is a sample HOSTS file used by Microsoft TCP/IP for Windows. # # This file contains the mappings of IP addresses to host names. Each # entry should be kept on an individual line. The IP address should # be placed in the first column followed by the corresponding host name. # The IP address and the host name should be separated by at least one # space. # # Additionally, comments (such as these) may be inserted on individual # lines or following the machine name denoted by a '#' symbol. # # For example: # # 102.54.94.97 rhino.acme.com # source server # 38.25.63.10 x.acme.com # x client host # localhost name resolution is handle within DNS itself. # 127.0.0.1 localhost # ::1 localhost
ステップ＃3。 [ファイル ]メニューで、 [名前を付けて 保存 ]を選択し、 [ファイル名]ボックスに「hosts」と入力する必要があります。 次に、ファイルをデスクトップに保存します。
ステップ＃4。 次に、メモ帳を閉じて、フォルダー%WinDir%\System32\Drivers\Etc開きます。 これを行うには、画面の右端から内側にスワイプし、[ 検索 ]をタップして[ 実行 ]を入力し、[ 実行 ]アイコンをクリックします。
または、画面の右上隅をポイントし、マウスポインターを下に移動して、[ 検索]を選択し、[ 実行 ]→[ 実行 ]アイコンを入力します。
ステップ＃5。 次に、 [開く]ボックスに「 %WinDir%\System32\Drivers\Etcし、[ OK]を選択します。
ステップ＃6。 次に、Hostsファイルを選択し、[ 名前の変更]を選択して、ファイルの名前を「Hosts.old」に変更します。
ステップ7。 次に、手順3で作成したHostsファイルをフォルダー%WinDir%\System32\Drivers\Etcにコピーまたは移動する必要があります。 管理者パスワードの入力を求められたら、[ 続行 ]をタップまたはクリックします。
MacのHostsファイルをリセットする
ステップ1。 Finderを開き、アプリケーション→ユーティリティを選択します。
ステップ2。 次に、ターミナルを開きます。
ステップ＃3。 次に、このコマンドを入力してReturnキーを押す必要があります。
sudo nano /private/etc/hosts
ステップ＃4。 次に、サインインを使用するパスワードをMacに入力してReturnキーを押す必要があります。
ステップ＃5。 次に、ターミナルにhostsファイルが表示されます。
iTunesを更新する
古いバージョンのiTunesが悪役を演じている可能性があります。 最新バージョンに更新することをお勧めします。
MacでiTunesを更新する
ステップ1。 iTunesを開きます。
ステップ2。 次に、コンピューター画面の上部にあるメニューバーで[iTunes]を選択します。
ステップ＃3。 次に、iTunes→アップデートの確認を選択します。
次に、プロンプトに進んで最新バージョンをインストールします。
WindowsでiTunesを更新する
ステップ1。 iTunesを開き、メニューバーの[ヘルプ]をクリックします。
ステップ2。 [更新の確認]をクリックします。
次に、指示に従って最新バージョンをインストールします。
サードパーティツールの助けを借りる
上記の解決策で問題を解決できなかった場合に備えて、無料で入手できる便利なソフトウェアであるTunesCareを使用してください。
さらに、iOSデバイスを復元またはアップグレードするときに、他の多くのiTunesエラーを解決するのに役立ちます。
ステップ1。 まず、コンピューターにTunesCareをダウンロードします。
- //download.tenorshare.com/downloads/tunescare-trial.exe
- //download.tenorshare.com/downloads/tunescare-mac.dmg
次に、「iTunesのすべての問題を修正」をクリックします。
ステップ2。 次に、「iTunesの修復」をクリックして、修復するiTunesドライブをダウンロードします。
ステップ＃3。 ダウンロードしたら、TunesCareがiTunesを修正します。
修復プロセスが完了するまで2分以上かかりません。
より良いエラーを手に入れましたか？
このような問題に何度か遭遇したことはありますが、これらの解決策は問題の解決に役立つと確信できます。 iTunesの古いバージョンとセキュリティソフトウェアは、この問題の2つの主な原因です。 したがって、前者を更新し、後者を一時的に無効にすることで、ほとんど修正できます。
これらの関連記事をチェックしてみてください。
- WinX MediaTrans-Windows用の最も汎用性の高いiPhoneメディアマネージャー
- コンピューター/ iTunesがiPhoneを認識しない場合 修正のヒント
- iPhoneまたはiPadの更新/復元中にiTunesエラー9006を修正する方法
- iTunesエラー1002/1004/1013/1014/1015の修正方法
このような有用なトラブルシューティングガイドをもっと読むには、アプリをダウンロードして、Facebook、Twitter、Google Plusで接続を維持してください。
