Windows · Developer Tools
Office 365 Business
Office 365 Business
Version 20326.20112.0 · by Microsoft
Official site: microsoft.com
About Office 365 Business
## Description
Microsoft 365 (formerly Office 365) is a line of subscription services offered by Microsoft as part of the Microsoft Office product line. The brand encompasses plans that allow use of the Microsoft Office software suite over the life of the subscription, as well as cloud-based software as a service products for business environments, such as hosted Exchange Server, Skype for Business Server, and SharePoint, among others. All Microsoft 365 plans include automatic updates to their respective software at no additional charge, as opposed to conventional licenses for these programs—where new versions require purchase of a new license.
This package installs the [Microsoft 365 Business Retail](https://www.microsoft.com/en-us/microsoft-365/business/microsoft-365-apps-for-business) edition with the language and architecture (32/64 bits) matching the device if not specified otherwise on the parameters.
## Note
- This installer *will uninstall any other Office packages installed* prior to installing this one to avoid possible errors during installation.
- If you want to force the 32bit version on a 64bit Windows, use the choco `--forcex86` parameter when installing the package.
## Package installation defaults
By default, **installation** of this package:
- Will uninstall other Microsoft 365 packages present on the device.
- Will install with the matching the language of the operating system.
- Will install the [Microsoft 365 Business Retail](https://www.microsoft.com/en-us/microsoft-365/business/microsoft-365-apps-for-business) product with all the default apps if not specified otherwise as a parameter.
- Will set the [release channel](https://docs.microsoft.com/en-gb/deployoffice/overview-update-channels) to `Current`.
- Will enable auto-updates.
## Package Parameters
- `/configpath` - Allows you to specify a [custom XML configuration](https://docs.microsoft.com/en-gb/deployoffice/office-deployment-tool-configuration-options) for the installer which is present on the system.
- `/productid` - Allows you to change the default product id to install from `O365BusinessRetail` to [something else](https://docs.microsoft.com/en-us/office365/troubleshoot/installation/product-ids-supported-office-deployment-click-to-run#more-information).
- `/exclude` - Allows you to exclude some applications from the default product id you install.
- `/language` - Allows you to specify a [language](https://docs.microsoft.com/en-gb/deployoffice/overview-deploying-languages-microsoft-365-apps#languages-culture-codes-and-companion-proofing-languages) different to the default one present on the device.
- `/updates` - Enables auto-updates.
- `/eula` - Automatically accepts EULA.
How to install Office 365 Business
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Chocolatey you can install and update it with: choco install office-365-business
- Open Office 365 Business once it finishes installing.
Frequently asked questions
Is Office 365 Business free to download?
Yes. The Download button sends you to microsoft.com, the developer's official site, where Office 365 Business is available to download. Grabware doesn't host or modify any files.
What is the latest version of Office 365 Business?
The version listed here is 20326.20112.0, published /Date(1792. The developer's site always has the newest release.
How do I install Office 365 Business from the command line?
With Chocolatey, run: choco install office-365-business. This installs it from the official source and keeps it updated.
Is Office 365 Business safe?
Office 365 Business downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.
Alternatives to Office 365 Business
More
March 2014 servicing stack update for Windows 8.1 and Windows Server 2012 R2 (KB2919442)The update fixes some issues in the servicing stack of Windows 8.1 and Windows Server 2012 R2.Chocolatey Compatibility ExtensionExtension package to provide compatibility with older versions of Chocolatey
Update for Universal C Runtime in Windows (KB2999226)Update for Universal C Runtime (CRT) in Windows. Before you install this update, check out the prerequisites section.