That should get your audio to start working, sometimes it will take you up to 3-4 tries, but on very rare occasions. I usually make my laptop go to sleep and reopen it, if that doesn't work restart steps and after uninstall is done, right click anywhere inside Device Manager folder and click Scan for hardware changes. Then scroll down to 'High Definition Audio Controller' Scroll down to System Devices, double click. Right click your Computer inside Computer folder & click properties Like everyone, I had windows 7 (32-bit) working perfectly when I did a fresh install. The reason I say this is, I have fixed the problems many times but always seems to come back quickly after changing my settings in 'Sound Blaster Recon3Di Control Panel' when you change the SmartVolume inside 'THX TRUSTUDIO PRO' options to any louder. Here are my computers details: - HP Pavilion dv6915nr Entertainment Notebook PC. If your audio device is disabled, you are supposed to enable.
#NVIDIA NO AUDIO OUTPUT DEVICE INSTALLED DRIVER#
3: Choose to Enable device the right audio driver, such as Realtek HD audio driver or M-audio driver. 2: Go to Sound, video, and game Controllers and right click it to expand it. You can help protect yourself from scammers by verifying that the contact is a Microsoft Agent or Microsoft Employee and that the phone number is an official Microsoft global customer service. Maybe you can fix the no audio output device is installed in Windows 10 luckily. Follow the drivers, various other is for changes. I have to agree it is a very annoying problem, but not one you can resolve permenantly. No audio output device is installed in windows 7, 8, 8.1 & 10 or linux, all possible issue & solution.
Very common error with Alienware m17x r4, I have the same model laptop and have visited my friend who is a computer technician himself.
Just to be safe, right click speaker and select playback devices.
#NVIDIA NO AUDIO OUTPUT DEVICE INSTALLED INSTALL#
Once install complete for them, Run 'Creative Labs CT9570 Audio Driver'Īfter reboot, it should work and all Software should be installed. Your Nvidia Digital Sound stuff should be re-detected and reinstalled. Run Drive Sweeper after reboot and again reboot (careful here, only select Creative Sound)Īfter reboot, run Drive Sweeper again. Package should be 'Creative Labs CT9570 Audio Driver' I did find it myself. PreDownload Driver/Software package from Alienware Support site. One other key thing, I have an Nvidia 680m in mine.
I am not sure what caused yours but here is the process I used to get it going. My issues were caused by a RegCleaner I used to clean things up after the install. The sound card or mobo is not bad, it is not hardware, it is software. I just experienced this on my m17x r4 after a factory reset.
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