The process of downloading the SteelSeries Heroes of the Storm Mouse Driver/Utility 3.4.0 driver should begin automatically after a few seconds. If this does not occur, click on one of the links below (we recommend downloading the SteelSeries Heroes of the Storm Mouse Driver/Utility 3.4.0 driver from the primary server - this is the manufacturer’s Steelseries official website). If the download still fails to run, check whether your anti-virus software is not blocking the connection to the manufacturer server of the SteelSeries Heroes of the Storm Mouse Driver/Utility 3.4.0 diver.