Updating audio drivers
Out-of-date drivers and operating systems can cause a variety of issues and are one of the first things to check when a game is having problems.
The instructions below will help you check and update your drivers.
You might need to update drivers in Windows when a new piece of hardware you've installed doesn't work automatically or maybe after upgrading to a new version of Windows.
Updating drivers is also a great troubleshooting step when the device is having some kind of problem or is generating an error, like a Device Manager error code.
Or click Update All button (if you go Pro) to download and install all drivers automatically.
A Software Update is an incremental update of the Mac OS and its applications, Security Updates, device drivers, and firmware updates.
For Blizzard games, it is important to download and install all software updates, as our games are designed for the latest version of the supported system requirements.
Tip: Updating drivers yourself is not difficult, but there are programs that will more or less do it for you.
See our List of Free Driver Updater Tools for reviews of the best ones out there.