Realtek hd audio universal service startup? (2023)

Can I turn off Realtek HD Audio Universal Service?

Select the 'Realtek HD Audio Universal Service' and either Right Click and select 'Disable' option from the context menu or click on the 'Disable' Button at the bottom right of the Task Manager window.

Switch to the Start-up tab using the header menu located at the top of the window. Find the Realtek Audio Manager from the list and select it by clicking on it once. Click on the Disable button now visible in the bottom-right of the window. This will disable the service from launching when you start your device.

This package contains the Realtek High Definition ALC32xx audio driver. Audio driver is the software that helps your operating system to communicate with audio devices such as internal sound cards, speakers, headsets, and microphones.

Realtek High Definition Audio Driver is the most popular sound driver for Windows systems, and it helps manage surround sound, Dolby and DTS sound systems on your computer. You need this driver for your audio device to even work on the PC – so uninstalling it would create serious audio errors.

Open Device Manager to Scan for Changes

Windows automatically scans and detects the uninstall of your Realtek HD Definition Audio driver and prompts you to reinstall. Follow the on-screen prompts to complete the reinstallation. Now, do another restart of your PC, and you shouldn't see the error message.

It is the Driver for your onboard Sound/Audio Device. You could uninstall it and let windows take control but any special features it has you may loose. So just keep it installed.

Terminating Windows processes can cause programs not to function correctly or even crash your Windows computer. These programs are indispensable to the smooth operation of your system, so you should never kill them unless you're an expert.

In Control Panel window, you can click System and Security -> System -> Advanced System Settings -> Hardware -> Device Installation Settings. Tick “No (you device might not work as expected)” option, and click Save Changes. This will disable Windows 10 from automatically installing Realtek drivers.

This can happen due to many factors. Advanced audio processing like volume adjustment or audio effects is a common reason, as these services take up quite a bit of CPU power. Another reason can be outdated or faulty drivers for the soundcard on your computer.

In conclusion, Realtek HD Audio Manager is not crucial for your audio device, but we do strongly recommend using it.

Do I need realtek HD Audio Universal Service on startup?

It is not necessary to enable Realtek HD Audio Manager on startup. When you connect a device, it will quickly launch and identify the device. If you want to open Realtek HD Audio Manager later or it doesn't automatically pop up, you can go to Control Panel to find and open it.

If they are the correct "Windows 7" drivers that you need for the make and model of your computer AND you are either downloading these realtek drivers from Realtek's web site or your computer manufacture's web site then yes they are safe to download and update the realtek device drivers.

Switch off any apps you don't need and leave only the most useful ones – Calendar, Maps, People, Photos, Settings and Store, for example – switched on in the background. Was this article helpful?

Go to Device Manager by: pressing Windows/Start Key + R and type devmgmt. msc in the run box and hit enter. Right-click Realtek HD Audio Device from (the sounds video and game controller expansion) and choose 'Disable'.

Open the Realtek HD Audio Manager through the Control Panel. Click on the lowercase "i" on the bottom right of the Audio Manager window that pops us (just above the OK button). Uncheck "Display icon in notification area". Click OK twice to exit the Audio Manager.

If the CPU usage is around 100%, this means that your computer is trying to do more work than it has the capacity for. This is usually OK, but it means that programs may slow down a little. Computers tend to use close to 100% of the CPU when they are doing computationally-intensive things like running games.

Why is my CPU usage so high when I'm not doing anything?

Your CPU usage can spike to nearly 100% out of nowhere. This can be caused by Task Manager glitches, background processes, malware, and even your antivirus software. The best way to fix these issues is to go through the programs in Task Manager and investigate which are using too much CPU power.

Should I use Realtek digital output? If you use regular speakers on your computer, it's not necessary to use the default Realtek digital output. You can make your speakers the default audio playback device on your Windows 10 computer.

It is not necessary to enable Realtek HD Audio Manager on startup. When you connect a device, it will quickly launch and identify the device. If you want to open Realtek HD Audio Manager later or it doesn't automatically pop up, you can go to Control Panel to find and open it.

Enable/ Restart Windows Audio Service

Note: If the service is already running and set to Automatic, you need to restart it. To do so, look for Windows Audio service > right-click > Restart. Now try to play the sound; this should fix Realtek audio speakers not working issues.

Restart required. This package contains the driver for Realtek High Definition audio codec. Audio driver is the software that helps your operating system to communicate with audio devices such as internal sound cards, speakers, headsets, and microphones. Recommended.

If they are the correct "Windows 7" drivers that you need for the make and model of your computer AND you are either downloading these realtek drivers from Realtek's web site or your computer manufacture's web site then yes they are safe to download and update the realtek device drivers.