If you’re facing audio issues such as “沒有安裝音頻設備” 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 If multimedia audio controller drivers get corrupted or outdated then you will face the sound issues on your PC.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 “設備管理器” 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As you know the main cause behind the above issue is corrupted, outdated or incompatible Multimedia Audio Controller drivers, we can easily fix the issue by either updating the drivers or completely re-installing the drivers from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
注意: 確保建立一個還原點,以防出現問題。
Method 1: Update Multimedia Audio Controller Driver
1.按Windows鍵+ R然後輸入 鍵入devmgmt.msc 並按 Enter 打開設備管理器。
2.展開 Sound, video, and game Controllers 並找出 Multimedia Audio Controller.
3.If you’re unable to then expand 其他設備 and here you will find Multimedia Audio Controller.
4.Right-click on Multimedia Audio Controller 並選擇 更新。
5.On the next screen click on “自動搜索更新的驅動程序軟件“。
6.Wait for the process to finish finding the latest available update for your sound drivers, if found, make sure to click on 安裝 完成這個過程。
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 “最適合您設備的驅動程序軟件已安裝“。
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 & 選擇 更新驅動程序。
12.This time click on “瀏覽我的電腦以獲取驅動軟件。“
13.接下來,選擇“讓我從計算機上的可用驅動程序列表中選擇“
14.Select the appropriate driver from the list 並點擊 下一步。
15.Let the driver installation complete and then restart your PC.
Method 2: Uninstall Multimedia Audio Controller Driver
1.按Windows鍵+ R然後輸入 鍵入devmgmt.msc 並按 Enter 打開設備管理器。
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 並選擇 卸載。
5。點擊 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.
方法 3:檢查 Windows 更新
1.按Windows鍵+ I打開設置然後點擊 更新和安全性。
2.從左側,菜單點擊 Windows更新。
3.現在點選“檢查更新”按鈕來檢查任何可用的更新。
4.如果有任何更新待處理,請點擊 下載並安裝更新。
下載更新後,安裝它們,您的 Windows 將變為最新狀態。
Method 4: Add a Legacy hardware
1.按 Windows 鍵 + R 然後輸入“鍵入devmgmt.msc” (without quotes) and hit enter to open 裝置經理。
2.In Device Manager select Sound, video and game controllers and then click on 操作 > 新增舊硬體。
3.Click 下一頁, 選擇 'Search for and install the hardware automatically (Recommended).“
4.Manually install the drivers and then reboot your system to save changes.
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I hope the above steps were able to help you Fix Multimedia Audio Controller Driver Issue 但如果您對本指南仍有任何疑問,請隨時在評論部分提問。