Official documentation
Dragon Professional 16.1 Release notes
Nuance Communications, Nuance Communications, Dragon Professional 16.1 help, n.d.
Read the originalRead on October 16, 2026
- What it is
- The official release notes for Dragon Professional 16.1 on Windows. They give the step-by-step install and upgrade procedure, including the serial number prompt and the .NET Framework prompt.
- How much weight it carries
- Official vendor documentation. The page has no visible date. Steps are for version 16.1, and the install wizard may change in later releases.
Facts taken from this source
- When Nuance Management Center mode is enabled, Dragon needs an internet connection to reach the NMC server.
“An internet connection to connect to the Nuance Management Center (NMC) Server” (System requirements, NMS Mode)
- Nuance says Apple AirPods are not officially supported for dictation with Dragon 16.1.
“Apple AirPods are not officially supported for dictation with Dragon.” (System requirements, note under the audio input requirement)
- Nuance says that Dragon Anywhere users who could not synchronize with version 16.0 can synchronize again, because the problem was resolved in version 16.1.
“Anywhere users reported that they could not synchronize Dragon Anywhere with V16.0. This problem has been resolved in V16.1.” (Fixed issues)
- Nuance's Dragon 16.1 release notes say dictation needs an audio input device capable of 16-bit recording.
“An audio input device capable of 16-bit recording for dictation” (System requirements, list of requirements)
- Nuance says Dragon upgrades versions 14, 15 and 16 to version 16.1 automatically, so an owner of one of those versions does not need to uninstall it first.
“Dragon automatically upgrades Dragon 14, 15 and 16 to Dragon 16.1.” (Before you upgrade)
- Nuance recommends exporting your custom words and commands before you upgrade to Dragon 16.1, as a safeguard.
“Before you upgrade, Nuance recommends exporting your custom words and commands for safe-keeping.” (Install or upgrade to Version 16.1, in the Before you upgrade section)
- Nuance's install steps for Dragon Professional 16.1 start with running the Dragon.exe installer by double-clicking it; the installer then downloads and installs the required files.
“then double-click to run the installer. The installation begins immediately and the requested files are downloaded and installed.” (Install or upgrade to Version 16.1, To install or upgrade)
- Nuance says that when you install Dragon 16.1, the installation process removes the previous version from your computer.
“When you install Dragon 16.1, the installation process removes the previous version from your computer.” (Install or upgrade to Version 16.1, in the Before you upgrade section)
- Nuance's Dragon 16.1 instructions assume the computer where you install Dragon has an internet connection.
“These instructions assume you have an internet connection available on the computer where you installed Dragon” (Activate Dragon section)
- The What's new section of Nuance's Dragon Professional 16.1 release notes lists LibreOffice 64-bit support, followed by bug fixes, security enhancements and stability work. It lists no other new feature.
“LibreOffice 64-bit support Bug fixes, security enhancements, general stability and usability improvements.” (What's new)
- Nuance says that if you upgrade to Dragon 16.1 from Dragon 13 or earlier, you must export your words and commands, uninstall your current version, install 16.1 and create a new user profile when prompted.
“If you are upgrading from Dragon 13 or earlier, you must do the following: ... Uninstall your current version of Dragon. Install Dragon 16.1 and create a new user profile when prompted.” (Install or upgrade to Version 16.1, in the Before you upgrade section)
- Nuance's Dragon 16.1 release notes give 4 GB of RAM as the minimum for all operating systems.
“RAM Minimum: 4 GB for all operating systems.” (System requirements, RAM)
- Nuance says that where a Dragon edition has Nuance Management Center (NMS) mode enabled, the user needs an internet connection to the Nuance Management Center server and a Nuance Management Center login, and an administrator provides the account and license.
“If you are using a Dragon edition where Nuance Management Center/NMS mode is enabled to help you manage and monitor your system, you'll need: An internet connection to connect to the Nuance Management Center (NMC) Server” (System requirements)
- Nuance says you can easily upgrade between different versions of the same edition, for example from Dragon Professional Group version 15.x to Dragon Professional version 16.1.
“You can easily upgrade between different versions of the same edition, for example Dragon Professional Group V15.x to Dragon Professional V16.1.” (Before you upgrade)
- In the Dragon 16.1 install wizard, you enter the product serial number before you select your region and installation folder.
“Enter the Dragon 16.1 product serial number, then click” (Install or upgrade to Version 16.1, install wizard steps)
- Nuance says that in standalone mode, Dragon upgrades your user profiles when you open them after an upgrade.
“If you are using a Dragon edition where Nuance Management Center/NMS mode is disabled (Standalone mode), Dragon upgrades your user profiles when you open them.” (Install or upgrade to Version 16.1)
- Dragon 16.1 asks you to activate on first start. If you skip activation, you can launch it in Trial mode five times before you must activate.
“If you skip activation, you can launch Dragon in Trial mode five times.” (Activate Dragon section)
- Nuance says Dragon supports automatic upgrades from versions 14, 15 and 16 without an uninstall, and that it keeps your custom words and commands.
“Dragon supports automatic upgrades from the Dragon version 14, 15 and 16. ... You do not need to uninstall your existing version first. Dragon also retains your custom words and commands.” (Install or upgrade to Version 16.1)
- Nuance's Dragon 16.1 known issues say that on some laptops, creating a user with a USB microphone can show a timeout error on the Check Microphone dialog.
“you may see a "Timeout error" message on the Check Microphone dialog” (Known issues)
- Nuance's Dragon 16.1 release notes say the earlier problem with Dragon commands after installing the web extensions is fixed, and that all commands work after installing them.
“All commands work after installing the Dragon web extensions” (Fixed issues, Browser Commands)
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