Re: Office Microsoft Download
Phillipp Schneeberger
To configure and perform deployments of Office LTSC 2021, including Project and Visio, for users in your organization, you use the Office Deployment Tool (ODT). The Office Customization Tool (OCT) that you previously used for Windows Installer (MSI) is no longer used.
The installation files for Office LTSC 2021 are available on the Office Content Delivery Network (CDN) on the internet instead of on the Volume Licensing Service Center (VLSC). You can install Office LTSC 2021 directly from the Office CDN. Or, you can download the installation files from the Office CDN to a location on your local network, such as a shared folder, and install Office LTSC 2021 from that location. You can use different methods for different sets of devices in your organization. Whichever method you choose, you use the ODT.
Installing directly from the Office CDN requires the least amount of administrative effort and is recommended. But you might have constraints that prevent you from installing directly from the internet. For example, some devices might not have connectivity to the internet or you might have limited bandwidth to the internet.
After you download the Office Deployment Tool, double-click on the officedeploymenttool executable (.exe) file to extract the ODT files. When you're finished, you should have several files: setup.exe and some sample configuration.xml files. For an Office LTSC 2021-specific sample, see Sample configuration.xml file to use with the Office Deployment Tool.
The setup.exe file is the ODT and is a command-line tool that supports downloading and installing Office LTSC 2021. The configuration.xml files are sample files to get you started. You use the configuration.xml file to provide settings for the ODT to use when downloading or installing Office LTSC 2021. The configuration.xml is a simple xml file that can be created and edited in any text editor, such as Notepad. You can name the file anything that you want, as long as it retains the xml file extension.
Once you have a copy of the ODT, you need to create a configuration.xml file. You can create multiple configuration.xml files to be used with the ODT. For example, you can create a configuration.xml file to download and install the 64-bit version of Office LTSC Professional Plus 2021 in English. Then, you can create a different configuration.xml file to install the 32-bit version of Visio LTSC Professional 2021 in French. When you run the ODT from an elevated command prompt, you specify which configuration.xml file to use.
There are a series of settings in the configuration.xml file that you configure to customize the Office LTSC 2021 download or installation. The following table lists the most common settings to configure in the configuration.xml file.
We recommend that you uninstall any previous versions of Office before installing Office LTSC 2021. To help you uninstall versions of Office that use Windows Installer (MSI) as the installation technology, you can use the ODT and specify the RemoveMSI element in your configuration.xml file.
For more information about using RemoveMSI, see Remove existing MSI versions of Office when upgrading to Microsoft 365 Apps. Even though that article is about Microsoft 365 Apps, most of the information also applies to Office LTSC 2021.
To uninstall 2019 versions of Office, Visio, or Project from the device, use the Remove element. You use the Remove element because 2019 versions of Office, Visio, and Project are installed by using Click-to-Run, not Windows Installer (MSI).
Once you have a copy of the ODT and have created your configuration.xml file, you can download the Office LTSC 2021 installation files to your local network. To do that, open an elevated command prompt, go to the folder where you saved the ODT and the configuration.xml file, and type this command:
Once you have a copy of the ODT and have created your configuration.xml file (and downloaded the Office LTSC 2021 installation files to your local network, if necessary), you can install Office LTSC 2021. To do that, open an elevated command prompt, go to the folder where you saved the ODT and the configuration.xml file, and type the following command:
You can also use Microsoft Configuration Manager (current branch) to deploy Office LTSC 2021. The Office 365 Client Installation wizard steps you through the process and builds the configuration.xml file for you. There's an entry for Office LTSC Professional Plus 2021 in the wizard. On that same page, you can also select to deploy Project and Visio. To get to the wizard, in the Configuration Manager console, navigate to Software Library > Overview > Office 365 Client Management.
Office LTSC 2021 no longer includes the Teams client app. However, if the Teams client app was previously installed with Office LTSC 2021, it will continue to be automatically updated approximately every two weeks with new features and quality updates. The update process for Teams is different from the update process for other Office apps, such as Word and Excel. For more information, see Teams update process.
Microsoft Office, or simply Office, is a family of client software, server software, and services developed by Microsoft. It was first announced by Bill Gates on August 1, 1988, at COMDEX in Las Vegas. Initially a marketing term for an office suite (bundled set of productivity applications), the first version of Office contained Microsoft Word, Microsoft Excel, and Microsoft PowerPoint. Over the years, Office applications have grown substantially closer with shared features such as a common spell checker, Object Linking and Embedding data integration and Visual Basic for Applications scripting language. Microsoft also positions Office as a development platform for line-of-business software under the Office Business Applications brand.
Office is produced in several versions targeted towards different end-users and computing environments. The original, and most widely used version, is the desktop version, available for PCs running the Windows and macOS operating systems. Microsoft also maintains mobile apps for Android and iOS. Office on the web is a version of the software that runs within a web browser.
Since Office 2013, Microsoft has promoted Office 365 as the primary means of obtaining Microsoft Office: it allows the use of the software and other services on a subscription business model, and users receive feature updates to the software for the lifetime of the subscription, including new features and cloud computing integration that are not necessarily included in the "on-premises" releases of Office sold under conventional license terms. In 2017, revenue from Office 365 overtook conventional license sales. Microsoft also rebranded most of their standard Office 365 editions as "Microsoft 365" to reflect their inclusion of features and services beyond the core Microsoft Office suite.
In October 2022, Microsoft announced that it was to phase out the Microsoft Office brand in favor of "Microsoft 365" by January 2023, the name continuing to be used for legacy product offerings.[16][17] However, Microsoft reversed this stance with the release of an Office 2024 preview build in November 2023.[18][19]
Office on the web is a free lightweight web version of Microsoft Office and primarily includes three web applications: Word, Excel and PowerPoint. The offering also includes Outlook.com, OneNote and OneDrive which are accessible through a unified app switcher. Users can install the on-premises version of this service, called Office Online Server, in private clouds in conjunction with SharePoint, Microsoft Exchange Server and Microsoft Lync Server.[25]
Word, Excel, and PowerPoint on the web can all natively open, edit, and save Office Open XML files (docx, xlsx, pptx) as well as OpenDocument files (odt, ods, odp). They can also open the older Office file formats (doc, xls, ppt), but will be converted to the newer Open XML formats if the user wishes to edit them online. Other formats cannot be opened in the browser apps, such as CSV in Excel or HTML in Word, nor can Office files that are encrypted with a password be opened. Files with macros can be opened in the browser apps, but the macros cannot be accessed or executed.[26][27][28] Starting in July 2013, Word can render PDF documents or convert them to Microsoft Word documents, although the formatting of the document may deviate from the original.[29] Since November 2013, the apps have supported real-time co-authoring and autosaving files.[30][31]
Office on the web lacks a number of the advanced features present in the full desktop versions of Office, including lacking the programs Access and Publisher entirely. However, users are able to select the command "Open in Desktop App" that brings up the document in the desktop version of Office on their computer or device to utilize the advanced features there.[32][33]
The Personal edition of Office on the web is available to the general public free of charge with a Microsoft account through the Office.com website, which superseded SkyDrive (now OneDrive) and Office Live Workspace. Enterprise-managed versions are available through Office 365.[35] In February 2013, the ability to view and edit files on SkyDrive without signing in was added.[36] The service can also be installed privately in enterprise environments as a SharePoint app, or through Office Web Apps Server.[25] Microsoft also offers other web apps in the Office suite, such as the Outlook Web App (formerly Outlook Web Access),[37] Lync Web App (formerly Office Communicator Web Access),[38] Project Web App (formerly Project Web Access).[39] Additionally, Microsoft offers a service under the name of Online Doc Viewer to view Office documents on a website via Office on the web.[40]
Most versions of Microsoft Office (including Office 97 and later) use their own widget set and do not exactly match the native operating system. This is most apparent in Microsoft Office XP and 2003, where the standard menus were replaced with a colored, flat-looking, shadowed menu style.
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