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Ubuntu 25.04 » Help Ubuntu Desktop Guide » Networking »

ネットワーク関連の問題

I can’t see my wireless network in the list — The wireless could be turned off or broken, or you may be trying to connect to a hidden network.
My computer connects to the wrong network — Edit your connection settings, and remove the unwanted connection option.
Other users can’t connect to the internet — コンピューターを使用する人が誰でもネットワーク接続を行えるよう、ネットワーク接続の設定 (パスワードなど) を保存することができます。
Other users can’t edit the network connections — ネットワーク接続の設定内で他のユーザーにも利用可能にするオプションのチェックを外す必要があります。
インターネットが遅い — Other things might be downloading, you could have a poor connection, or it could be a busy time of day.
無線ネットワークが切断されてしまいます、なぜですか? — 信号が弱い、またはネットワークに正しく接続されていない可能性があります。

詳細

  • Networking, web & email — Connect to wireless and wired networks. Stay safe with a VPN. Create a wireless hotspot.

関連項目

  • Wireless networking — Connect to wireless networks, including hidden networks and networks created from phone tethering.

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