Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

Microsoft has released Update 1.40 for Dynamics 365 Server, v9.1 (on-premises) and Dynamics 365 Reporting Extensions, v9.1 (on-premises). It includes performance enhancements that are packaged together for easy deployment.

For more information about this release, see Microsoft Knowledge Base article 3142345:

Service Update 1.40 for Microsoft Dynamics 365 Server, v9.1

Files

Status: Live This download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center.

Files
CRM9.1-Server-KB5065881-ENU-amd64.exe Size: 1.05 GB
CRM9.1-Srs-KB5065881-ENU-amd64.exe Size: 77.25 MB
CRM9.1-Tools-KB5065881-ENU-amd64.exe Size: 4.26 MB

File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

This update must be installed on a computer that is running Dynamics 365 Server, v9.1 (on-premises), or Dynamics 365 Reporting Extensions, v9.1 (on-premises).

To install this update, do one of the following:

1. Select Download, select the update(s) you want, and then select Next.
2. To start the installation immediately, select Run.
3. To save the update to your computer for installation later, select Save.
4. To cancel the download, select Cancel.