If you’re facing audio issues such as “Neinstalováno žádné zvukové zařízení” or no sound coming from speakers then the problem is related to the multimedia audio controller. If multimedia audio controller drivers get corrupted or outdated then you will face the sound issues on your PC. If you open the Správce zařízení then you will find a yellow exclamation mark next to Multimedia Audio Controller listed under Other devices.
To know more about the yellow exclamation mark, right-click on Multimedia Audio Controller and select Properties. In the properties window, you will see that it says “No drivers installed for this device“. Don’t worry many Windows users have faced this issue, so you can easily resolve this issue by following the below-listed guide.
What is the Multimedia Audio Controller?
Multimedia Audio Controller drivers enable the Operating system to communicate with the Multimedia Audio Controller hardware such as your audio output devices etc. So if there is an issue with the Multimedia Audio Controller drivers, you won’t be able to use your system normally and will face various issues including the No sound issue on your PC.
As you know the main cause behind the above issue is corrupted, outdated or incompatible Multimedia Audio Controller drivers, we can easily fix the issue by either updating the drivers or completely re-installing the drivers from scratch. So without wasting any time let’s see How to Fix Multimedia Audio Controller Driver Issue with the help of the below-listed guide.
Fix Multimedia Audio Controller Driver Issue
Poznámka: Nezapomeňte vytvořit bod obnovení pro případ, že by se něco pokazilo.
Method 1: Update Multimedia Audio Controller Driver
1. Stiskněte klávesu Windows + R a zadejte devmgmt.msc a stisknutím klávesy Enter otevřete Správce zařízení.
2.Rozbalte Sound, video, and game Controllers a najít Multimedia Audio Controller.
3.If you’re unable to then expand Další zařízení and here you will find Multimedia Audio Controller.
4.Right-click on Multimedia Audio Controller a zvolte Aktualizovat.
5.On the next screen click on “Automaticky vyhledávat aktualizovaný software ovladače".
6.Wait for the process to finish finding the latest available update for your sound drivers, if found, make sure to click on instalovat k dokončení procesu.
7.Once finished, click Close and reboot your PC to save changes.
8.But if your driver is already up-to-date then you will get a message saying “Nejlepší software ovladače pro vaše zařízení je již nainstalován".
9.Click on Close and you don’t need to do anything as the drivers are already up-to-date.
10.If you’re still facing the Multimedia Audio Controller Driver Issue then you need to manually update the drivers, just follow the next step.
11.Again open Device Manager then right-click on Multimedia Audio Controller & vyberte Aktualizujte ovladač.
12.This time click on “Prohledejte počítač, kde najdete software ovladače."
13. Dále vyberte „Dovolte mi vybrat ze seznamu dostupných ovladačů v počítači. "
14.Select the appropriate driver from the list a klepněte na tlačítko Next.
15.Let the driver installation complete and then restart your PC.
Method 2: Uninstall Multimedia Audio Controller Driver
1. Stiskněte klávesu Windows + R a zadejte devmgmt.msc a stisknutím klávesy Enter otevřete Správce zařízení.
2.Expand Sound, video, and game Controllers and find Multimedia Audio Controller.
3.If you’re unable to then expand Other devices and here you will find Multimedia Audio Controller with a yellow exclamation mark.
4.Right-click on Multimedia Audio Controller a zvolte Odinstalovat.
5. Klepněte na tlačítko Yes to confirm the uninstallation and once finished, reboot your PC.
6.When the system restart, Windows will try to automatically install the default drivers for Multimedia Audio Controller.
7.But if the issue is still not resolved then try to visit your sound card manufacturer’s website.
8.Find the latest drivers for your sound card under the drivers and download section.
9.Download and install the latest driver on your system and this should Fix Multimedia Audio Controller Driver Issue.
Metoda 3: Vyhledejte službu Windows Update
1. Stisknutím klávesy Windows + I otevřete Nastavení a poté klikněte na Aktualizace a zabezpečení.
2. Na levé straně klikněte v nabídce na Windows Update.
3. Nyní klikněte na „Zkontrolovat aktualizace” pro kontrolu dostupných aktualizací.
4. Pokud čekají nějaké aktualizace, klikněte na Stáhnout a nainstalovat aktualizace.
Jakmile budou aktualizace staženy, nainstalujte je a váš systém Windows bude aktuální.
Method 4: Add a Legacy hardware
1. Stiskněte klávesu Windows + R a zadejte „devmgmt.msc” (without quotes) and hit enter to open Správce zařízení.
2.In Device Manager select Sound, video and game controllers and then click on Akce > Přidat starší hardware.
3.Click další, vyberte 'Search for and install the hardware automatically (Recommended)."
4.Manually install the drivers and then reboot your system to save changes.
Doporučená:
I hope the above steps were able to help you Fix Multimedia Audio Controller Driver Issue but if you still have any questions regarding this guide then feel free to ask them in the comment section.