故障診斷 Dell 電腦上的網際網路連線問題

Summary: 瞭解如何解決與作業系統相符的 Dell 電腦上常見的網際網路連線問題。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
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Instructions

受影響的作業系統：

  • Windows 11
  • Windows 10
  • Ubuntu

無線問題故障診斷

Windows 11 和 Windows 10

有線網路連線

其他組態，包括 Ubuntu Linux

故障診斷網際網路瀏覽器問題

如需相關資訊，請參閱這些 Dell 知識文章。

Additional Information

建議的文章

以下是一些與本主題相關的建議文章，您可能會感興趣。

故障診斷網際網路瀏覽器問題

保固過期支援 您的電腦是否已在保固外？如需保固外的支援，請瀏覽至 Dell.com/support 網站，輸入您的 Dell 產品服務編號以檢視我們提供的內容。

注意：提供的內容僅適用於美國、加拿大、英國、法國、德國和中國的消費者和商業電腦客戶。提供的內容不適用於伺服器和儲存裝置系統。

Affected Products

Alienware, Dell Tower, Inspiron, Legacy Desktop Models, OptiPlex, Vostro, XPS, G Series, G Series, Alienware, Dell Plus, Dell Pro Plus, Dell Pro Premium, Inspiron, Latitude, Dell Pro Rugged, Vostro, XPS, Legacy Laptop Models, Fixed Workstations , Mobile Workstations ...

Products

OptiPlex 3050 Tower, OptiPlex 3050 Micro, OptiPlex 3050 Small Form Factor, OptiPlex 3060 Tower, OptiPlex 3060 Micro, OptiPlex 3060 Small Form Factor, OptiPlex 5050 Tower, OptiPlex 5050 Micro, OptiPlex 5050 Small Form Factor, OptiPlex 5060 Tower , OptiPlex 5060 Micro, OptiPlex 5060 Small Form Factor, OptiPlex 7050 Tower, OptiPlex 7050 Micro, OptiPlex 7050 Small Form Factor, OptiPlex 7060 Tower, OptiPlex 7060 Micro, OptiPlex 7060 Small Form Factor ...
Article Properties
Article Number: 000124368
Article Type: How To
Last Modified: 27 Aug 2025
Version:  38
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