There is a chance that the drivers of Boot Camp may be faulty.
From your Mac, locate the driver, install it by following the instructions along the way.
Locate the intended Realtek driver for your Mac and click on the "Software" tab in front of the driver and download it.Type "Drivers" on the search bar and enter.Learn some information regarding the Realtek driver from the device manager of Windows before going to the Realtek Download Center from your browser.The recent switch to the Windows OS on the Mac could disrupt the performance of the driver, and you would have to download and install the latest Realtek Driver on your Mac. Realtek is a convenient sound enabling company that helps in providing drivers for your Mac and Windows. Method 3: Download and Install the Latest Realtek Drivers: Locate the driver on your Mac and install it by following the built-in instructions.Click on the driver for Windows and download it.From the "Downloads" page, type "Boot Camp Audio Driver" from the search bar.Go to Apple Support and search "Downloads" from the search bar.Open the Windows OS on your Mac and open the default browser.You can fix the issue by quickly installing the latest version of the audio driver by following the instructions stated below: If the sound on your Mac isn't working, then it may very well be due to the outdated version of your Mac's audio driver. Method 2: Install the Newest Version of your Audio Drivers: Restart your Mac computer once the installation is done.Now follow all the instructions stated with the interface of the Boot Camp utility and finish the installation.Find the latest version of Boot Camp and click on "Download ".From the Apple official website, go to Boot Camp Support and click on "Downloads ".It is wise to install the latest version of Boot Camp on the system, and here is the method to do that: You may very well have an outdated version of Boot Camp installed on the Mac computer that could be causing the inability of the device to produce sound.
Update to the Latest Version of Boot Camp: However, the Boot Camp no sound problem could be easily solved with the four methods listed below, and we will discuss all of them in our guide.
Though sometimes, this sudden switch of the operating system could result in specific hardware issues within the Mac, such as the sound problem. It conveniently lets the users switch between macOS and Windows, which is not available on a Windows PC.
How to Fix It?Īpple allows its users to install Windows 10 if they feel like using the operating system through a utility called Boot Camp.
Msiexec /i BootCamp-041-55643\BootCamp\Drivers\Apple\BootCamp.msi for mid-2010 iMac), in this case we recommend downloading Boot Camp for another model using the –model parameter:Īnd run the Boot Camp installer manually (run your command prompt as administrator): Sometimes it may still download a faulty old version (e.g. Run the latter to download and install the latest official Boot Camp from Apple for your machine. Macs Fan Control is able to work without the Boot Camp driver but slowly. Both apps are commercial but have a trial period.Īfter that you can boot Windows 10, but Apple Boot Camp Utility won’t work.
(from macOS) Install Tuxera NTFS or Paragon NTFS for Mac to allow write access to Windows drive/partition and rename the driver file.(from Windows) Boot up in safe mode (holding the F8 key) and rename the file.The driver file located at c:\windows\system32\MacHALDriver.sys must be renamed, e.g. Solution: Basically you need to update to Boot Camp 6 or later.įirst you need to disable the old driver to allow Windows to boot normally. On some machines crash happens only if you try to start our Macs Fan Control app.Ĭause: older versions of the MacHALDriver.sys driver supplied with the Boot Camp Utility are not compatible with Windows 10 1903. This tool is responsible for controlling screen brightness, volume, functional keys, backlit, etc with Apple keyboard. This fatal failure occurs when Windows is already loaded and system tries to start Apple Boot Camp Utility (BootCamp.exe). Problem: the latest Windows 10 update 1903 runs into BSOD (Blue screen of death) with error message WDF_VIOLATION on some mac models (MacBook Pro 2010/2011, MacBook Air 2011, Mac Mini 2012, iMac 2010/2011 and some others).