查找 Windows 7 或 Windows 8.1 的产品密钥. 卸载或重新安装 Windows 7 或 Windows 8.1 时，通常需要产品密钥。. 通常，如果购买的是实物 Windows 拷贝，产品密钥应该在标签上或者在 Windows 随附包装盒中的卡上。. 如果 Windows 已预先安装在计算机上，产品密钥应显示在设备 ...

宏问题. 如果宏在工作表上输入一个引用函数上方单元格的函数，并且包含该函数的单元格位于第 1 行中，则该函数将返回 #REF！. 因为第 1 行上方没有单元格。. 检查函数以查看参数是否引用无效的单元格或单元格区域。. 这可能需要在 Visual Basic 编辑器 (VBE) 中 ...

工作或学校帐户双重验证的常见问题. 有一些常见的双重验证问题似乎比我们任何一个想要的更频繁地发生。. 我们编写了这篇文章，以介绍最常见问题的修复方法。. Azure Active Directory (Azure AD) 组织可以为你的帐户启用双重验证。. 启用双重验证后，帐户登录需要 ...

To check your order status at any time: Sign in to the Device services site with your Microsoft account credentials. Sign in. Select the device that's associated with your service request. Select Repair Order at the bottom of the page. The status of your order will appear.

To edit a PDF, open it in Word. This works best with PDFs that are mostly text. PDFs of book chapters or something that looks like a manuscript from a copier won't be formatted well in Word. Go to File > Open. Find the PDF and open it (you might have to select Browse and find the PDF in a folder). Word tells you that it's going to make a copy ...

The Xbox app for Windows and its accompanying features may not be available in all regions. Manage your Xbox profile: Change your gamerpic, online status, privacy settings, and much more. Xbox Game Pass: Play over 100 high-quality PC games, including iconic Bethesda games, new day one titles, and EA Play. Microsoft Store: Games you bought from ...

To get service for a personal Surface device (not a business device), you can send it in to get quality service performed by trusted experts using certified parts. You’ll be back up and creating your best work on your Surface. Note: If your Surface is a business device (owned by an organization), see Surface service options for Business and ...

To add your profile photo to Microsoft 365 for business. Find a photo you want to use and store it on your computer, OneDrive, or other location you can get to. The photo needs to be smaller than 4 MB and can be a .png, jpg, or .gif file. Select the circle in the upper right hand corner of the page that shows your initials or an icon of a person.

Windows에서 프린터 설치. Windows 11Windows 10 더 보기... 간단히. 프린터 또는 스캐너를 PC에 연결하거나 새 프린터 또는 올인원 디바이스를 홈 네트워크에 추가하는 경우 일반적으로 즉시 인쇄를 시작할 수 있습니다. Windows 11 대부분의 프린터를 지원하므로 특수 ...

A team is a group of people gathered to get something big done in your organization. Sometimes it’s your whole organization.. Teams are made up of channels, which are the conversations you have with your teammates.Each channel is dedicated to a specific topic, department, or project. For example, the Mark 8 Project team has General, Design, Digital Assets Web, Go to Market Plan, and Research ...