Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Download drivers and firmware for Surface - Microsoft Support
After you've selected it, you'll see the available links for that type of Surface device model. Select the link for your model to get the latest firmware and drivers for sound, display, ethernet, and Wi-Fi.
Contact Us - Microsoft Support
Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
如何將 Surface 送交維修或維修 - Microsoft 支援服務
如何將 Surface 送交維修或維修. 若要將個人 Surface 裝置送交維修, (非商務裝置) ,您可以將它寄回,以取得由信任的專家使用認證零件執行的質量服務。. 您將獲得支援,並可在 Surface 上創造最佳作品。. 附註: 如果您的 Surface 是由組織) 擁有的商務裝置 (,請參閱 ...
Windows Update Troubleshooter - Microsoft Support
Check for Windows updates. Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.
Uninstall Office automatically - Microsoft Support
If you need to reinstall Office, select the version you want to install and follow those steps: Microsoft 365, Office 2019, Office 2016, Office 2013, Office 2010, or Office 2007. How to uninstall Office automatically.
透過 Microsoft Rewards 獲得點數 | Xbox Support
將 Microsoft Rewards 應用程式下載到您的 Xbox 主機,即可在遊戲或購物的同時,追蹤並賺取點:. 請按 [Xbox] 按鈕 以開啟快顯功能表,然後前往 [Microsoft Store]。. 選取 [搜尋],然後在搜尋方塊中輸入 Microsoft Rewards。. 從結果中選擇 Microsoft Rewards 應用程式,然後將它 ...
Cancel your Microsoft subscription - Microsoft Support
Cancel your Microsoft subscription. Select the correct link for help with canceling a Microsoft 365, Microsoft Copilot Pro or an Xbox subscription. For all other subscriptions, follow the steps in the Cancel other Microsoft subscriptions section below.
Applies To: Microsoft account dashboard
Account help
Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.
Contact Us - Microsoft Support
Get help and support, whether you're shopping now or need help with a past purchase. Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
Welcome to Copilot in Windows - Microsoft Support
Together with Microsoft Copilot (formerly Bing Chat), Copilot in Windows helps you get answers and inspirations from across the web, supports creativity and collaboration, and helps you focus on the task at hand. Do more with Copilot in Windows!