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Important: This article is intended for users trying to use sign up for self-service password reset.This means that you’ll be able to reset your own work or school password (such as alain@contoso.com), without requiring your administrator’s help.

標準保証に加えて、Surface の拡張保護を購入するオプションがあります (一部の市場では提供されません)。. Surface デバイスの保証の確認. デバイスの保証の種類と有効期限を確認する最も簡単な方法は、Surface アプリにあります。

Internet Explorer 11 support ended. Support for Internet Explorer 11 ended on June 15, 2022. If any site you visit needs Internet Explorer, you can reload it with Internet Explorer mode in Microsoft Edge.. Get started with Microsoft Edge

デバイスのシリアル番号がサービス依頼と一致することを確認します。 誤ったシリアル番号のデバイスを送ると、サービス依頼の遅延または取り消しが生じることがあります。

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The new Microsoft Edge helps you browse, search, shop online, and more. Like all modern browsers, Microsoft Edge lets you collect and store specific data on your device, like cookies, and lets you send information to us, like browsing history, to make the experience as rich, fast, and personal as possible.