How to reinstall

To reinstall an uninstalled ELECOM Mouse Assistant, follow the steps below.

Access ELECOM’s website as listed below and download the latest version of the application.
http://www.elecom.co.jp/support/download/peripheral/mouse/assistant/

  1. Unzip the downloaded file 'mouse_driver_maxxxxx. zip' (xxxx is different depending on the version) to your desktop, etc.

    Depending on your operating environment, clicking on “Open file” after download may cause it to unzip.

  2. Double-click on 'mouse_driver_xxxx.exe' (xxxx is different depending on the version) in the unzipped folder.

  3. Installation will begin. Follow the instructions on the screen to proceed.
    • Click on the “Yes” button when the “User Account Control” window appears.

  4. Select English under language and click on the “OK” button.

  5. Click on the “OK” button.

    • If other mouse utility programs are installed, click on the “Cancel” button to uninstall.
    • If an older version of Mouse Assistant is installed, follow the instructions to uninstall.
  6. Click on the “Next” button.

  7. Click on the “Install” button.

    • The settings page for the shortcut key on the middle button will appear with Windows® 8.1. 
      Select from the combo box and click on the “Next (N)” button.

      * Clicking “Cancel” will stop the installation.

    Installation cannot be cancelled from here on.

  8. When installation is complete, make sure that “Yes, I want to restart my computer now.” is checked and click on the “Finish” button.

    Installation is complete.