To upload glucose data into LibreView from a compatible reader within the FreeStyle Libre Portfolio or FreeStyle brand blood glucose meter, you must first complete the one-time download and installation of a device drivers file.
The device drivers file makes sure that LibreView recognises the glucose monitoring device when it is plugged in to the computer. Make sure that you are using the most up-to-date version of your internet browser before starting the download.
1. From the Upload Device screen, click the Press to Begin Upload button under Upload a Device
2. In the window that appears, click on the Download button specific to your computer's operating system
3. Wait for the file to download onto your computer
4. Open the downloaded file by clicking on it and allowing it to run
5. Follow the prompts to complete the installation

Note: The downloaded file will appear and the bottom of the screen for Chrome users and the top right of the screen for Firefox and Safari users. If you are not using a personal computer, you may need your IT Administrator to grant permission for the download and installation.
Links to the latest LibreView Device Drivers are also available on the LibreView Support website.