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.
Ways to install Windows 11 - Microsoft Support
On the Windows 11 software download page , select Create tool now and follow the instructions to install Windows 11. Warning: Microsoft recommends against installing Windows 11 on a device that does not meet the Windows 11 minimum system requirements.
Avoid and report Microsoft technical support scams
If you feel like you’ve been the target of a technical support scam, you can help Microsoft stop cybercriminals by reporting it. Learn more about avoiding technical support scams.
Protect yourself from phishing - Microsoft Support
The keys to the kingdom - securing your devices and accounts. How malware can infect your computer. Learn how to identify a phishing scam, designed to steal money via fake emails.
使用 Microsoft Rewards 赢得积分 | Xbox Support
我们一直在添加新的积分赚取方式,你可以经常查看 Microsoft Rewards 网站掌握这些方法。. 有关详细信息,请参阅:. Microsoft Rewards. 注意 若要完成 Microsoft Rewards 任务,需要拥有有效的 Xbox Game Pass 订阅。. Xbox Game Pass 任务是从 Xbox Game Pass 库玩游戏时赢得积分的绝佳 ...
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 ...
Saving credit or debit card info in Microsoft Edge
You can save your debit or credit cards in Microsoft Edge by choosing Save when you're checking out your cart on shopping sites. By saving your card to Microsoft Edge on your current device, you can reuse the same card for checkout in the future with Microsoft Edge browser on the same device.
Applies To: Microsoft Edge
Track my Microsoft Rewards orders - Microsoft Support
If you want to track your Microsoft Rewards order after you redeem an award, sign in to the Rewards page with your Microsoft account, select Redeem and then select Order history. On the Order history page, find your order and then look under Status. Open Rewards dashboard.
使用 Xbox 主机或 Windows 设备时发生 0x80070490 或 80070490 错误
查看此处以了解我们当前正在跟踪的已知游戏问题,并了解可以对其执行的操作。. . 尝试打开指南、打开 Xbox 主机或尝试在 Windows 设备上启动游戏或应用时,会看到以下错误代码和消息:. 出现问题… 0x80070490. 这可能意味着 Xbox 或电脑遇到了意外错误。.
Multiply and divide numbers in Excel - Microsoft Support
Calculation operators and order of operations. Create a simple formula to multiply and divide in an Excel spreadsheet. You can multiply two or more numbers in one cell or multiply and divide numbers using cell references. All formulas in Excel begin with an equal sign (=).
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
如何获得 Microsoft Rewards 积分 - Microsoft 支持
如何获得 Microsoft Rewards 积分. Microsoft account Microsoft 帐户仪表板. 可以轻松累积 Microsoft Rewards 积分,并获取礼品卡、电影、游戏、非营利性捐赠等丰厚奖励。. 使用你的 Microsoft 帐户保持登录状态,你将因执行已执行的操作而获得积分。. 以下是获取 Microsoft Rewards ...
Applies To: Microsoft account dashboard