ELECOM Mouse Assistant 6 ( for Windows )
| Version | Ver.6.1.5 |
|---|---|
| File name | ELECOM_MA_Setup_6.1.5.zip |
| File Size | Approximately 308MB |
| Compatible model/OS |
Windows 10 / Windows 11 Please check the product's homepage or packaging for the compatibility of your mouse. * Support for Windows 8.1 and earlier versions ended with Ver.6.0.0. If you are using an unsupported Windows OS, please download the previous version below.
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| Compatible products |
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Description
The above is our proprietary mouse software, "ELECOM Mouse Assistant 6 ( for Windows )."
By installing this software, you can assign functions to mouse buttons and configure various settings.
* For installation instructions and detailed feature descriptions, please refer to the User Manual or Feature Introduction page below.
ELECOM Mouse Assistant 6 User Manual
ELECOM Mouse Assistant 6 Feature Introduction Page
Revision history
- Manual Software Update Guide
-
The automatic software update feature is temporarily suspended at present. To update to the latest version, please obtain it from the website. We apologize for any inconvenience, but also ask that you check the website for information on when restrictions will be removed.
- Ver.6.1.5
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Bug fixes
- Fixed issue preventing Mouse Assistant recognition of specific M-XGx10DB Series production lots.
- Fixed issue causing default scrolling speed values to be used after changes in vertical/horizontal scroll speed.
- Fixed issues with normal scroll functionality when switching vertical and horizontal scrolling in function assignments.
- Improved operational stability while downloading data required for updates.
- Changed operating log and connection status software internal retention period to one week when a software error occurs.
*Button assignments and command history are not recorded or transmitted off your computer. Please send these as directed only when required for support.
- Currently Restricted Features
-
Our updater is currently experiencing issues preventing proper downloading due to intensive server access. The following features are currently restricted in this version as a temporary countermeasure.
- Suspended software update notification features on startup
- Suspended software latest version confirmation feature
- Suspended software updater download feature

Read More
- Ver.6.1.4
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Supported products
- Added support for M-HT1MR series.
- Added support for M-PN10MB series.
- Added support for M-MT1MR series.
- Added support for M-MT2MR series.
- Fixed an issue preventing proper operation of app or firmware update functions in some operating environments.
- Improved stability on PC startup/exiting sleep mode.
- Improved the following behaviors when using Mouse Assistant Mode.
- Improved the operation so that a combined press is correctly registered when a non-mouse device input (e.g., keyboard input) is assigned to a button and a mouse operation (e.g., scrolling) is performed simultaneously.
- Improved the operation of shortcut commands combining keyboard and mouse input in certain applications.
- Ver.6.1.3
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Supported products
- Added support for M-MY20MB series.
- Added support for M-MY40MB series.
- Fixed an issue where Pause would not be recognized when the Pause key was pressed on the on-screen keyboard.
- Fixed an issue where single-byte/double-byte input would not occur as set for keyboard input.
- Fixed an issue where old driver versions were not deleted during app updates.
- Changed "Launch Copilot" feature assignment name to "Copilot Key" in Mouse Assistant Mode.
- Changed "Launch Copilot (Windows)" feature assignment name to "Copilot Key (Windows)" in Hardware Mode.
- Added "Call Claude" feature assignment to Mouse Assistant Mode.
- Added "Call ChatGPT" feature assignment to Mouse Assistant Mode.
- Improved driver stability.
- Improved software update operational stability.
- Connection status and operating log are now saved to the computer automatically when an error occurs.
*Button assignments and command history are not recorded or transmitted off your computer. Please send these as directed only when required for support.
- Ver.6.1.2
-
Bug fixes
- Fixed an issue where the application could not be launched after updating to software version 6.1.1.
- Ver.6.1.1
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New functions
- Added support for PCs with ARM64 CPUs.
- Updated multilingual Help links to destinations in the respective languages (English/Chinese [Simplified and Traditional]/Korean).
- Changed installer to reflect selected language as the display language for the app.
- Improved stability.
- Added support for M-XGx10UB series.
- Added support for M-XGx10DB series.
- Added support for M-XGx10BB series.
- Added support for M-XGx20DL series.
- Added support for M-MT1DR series.
- Added support for M-MT1BR series.
- Added support for M-MT2DR series.
- Added support for M-MT2BR series.
- Ver.6.1.0
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New functions
- Added support for Chinese (simplified/traditional) and Korean.
- Implemented function to check for and automatically implement software/firmware updates.
- On-screen keyboard can now be launched from the keyboard input settings screen.
IST PRO (M-IPT10MR series): ver.1.1.0 now supported.-
The following issues will be fixed in the firmware update.
-Issues with the LED not illuminating when switching DPI in Mouse Assistant Mode
-Issues with the main unit LED illuminating at unexpected points when switching DPI
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The following issues will be fixed in the firmware update.
-Issues with new device pairing when pairing a supported device with a port with connection settings already configured
-Issues with signals becoming unreliable and connected devices operating unreliably when supported devices are connected to all connection ports
- Revised some English UI text.
- Improved device reset to now support reset for selected items only.
- Fixed the following issues that occur during use of Mouse Assistant mode:
- When input would continue or register for an unexpected number of instances for combined operations using multiple buttons/wheels on the same mouse
- Issues with mouse dragging being released mid-drag
- Fixed issues with automatic application feature switching not operating on Windows 10 (LTSC2019/LTSC2021) systems.
- Fixed bug causing “Switch application” to be shown as an option for mapping to wheel/tilt wheel/gesture functions when not supported.
- Fixed issue causing mouse battery charge/charging status not to display properly immediately after launching Mouse Assistant.
- Fixed bug causing pointer speed not to switch again after switching DPI while pointer speed was switched temporarily.
- Fixed bug causing simultaneous mouse button and wheel presses not to function properly during hardware mode.
- Relevant settings are now updated properly when changed once following software updates.
- Ver.6.0.1
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Expanded product compatibility
- Added support for M-MY30MB series.
- Added support for M-MY35MB series.
- Fixed an issue where left/right scrolling was missing in the default settings for the EX-G Trackball and DEFT series.
- Fixed an issue where unintended key inputs occurred when keyboard shortcuts were assigned to the wheel or tilt wheel.
- Fixed some issues in the English UI.
- Ver.6.0.0
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- Initial Release.
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