Sound has completely stopped working

mj101

New Member
Messages
4
Hello, if someone could help me solve this problem it would be fantastic.

About three weeks ago, my laptop froze so I switched it off and on. When it started back up, the audio was gone without a trace. Spotify tells me "There is a problem with my sound card". This has happened once or twice before a while back, but was always solved by just restarting my computer. This time that doesn't work. Realtek High Definition Audio is what I have, and my soundcard is built-in. Since this happened I've had so sound what so ever, and I've been using my phone for sound which is very inconvieniant. I need my sound back on my laptop for my studies.

I have tried almost everything I can think of. I have read many questions online from people who seem to be having the same problem as me, or a very similar problem, but all of their solutions which seem to work do not work for me.

I have tried doing a system restore, which failed. I have a HP laptop, and I even called both the Microsoft and HP helplines for assistance but to no avail. They didn't seem to know what the issue was, and said they would call me back but never did.

I'm not too tech savvy, so I don't know much about these kind of things but I have tried updating all the drivers, however Windows tells me that they are all up to date and working properly. However, sound isn't on anything, even YouTube videos which crash after a couple of seconds of playing.

I have tried restarting Windows Audio, which hasn't worked. I have tried the Command Prompt > sfc/scannow which seems to have worked for some people, but not me.

I have checked that everything is unmuted and the volume is up. When I try to troubleshoot for problems, nothing is found. When I try to test my speakers, I get a message saying "Error, Failed to play test tone." I've tried various other things that have been suggested online but they haven't worked.

I also sometimes get a message when I click on my speakers icon saying "Windows has detected audio enhancements causing problems" and it asks me if I would like to disable it. It's also worth mentioning that for a few weeks before this happened I was sometimes hearing slight crackling sounds through my speakers (and also through headphones) when listening to music but they would disappear quite quickly.

I'm really at a loss for what to do, and it's quite stressful when nothing seems to be fixing the problem. If you know how I could fix this problem, please help.

Thanks.
 

My Computer

System One

  • OS
    I don't know
    Computer type
    Laptop
What is showing in the Device Manager, Sound section? Does the RealTek show up? and if it does is it shown as working OK or does it have an error code? This is the first step.
 

My Computer

System One

  • OS
    Win 10
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Home Built
    CPU
    i7 6700K
    Motherboard
    ASUS ROG Maximus VIII Hero
    Memory
    16 Gb G Skill TridentZ DDR4 3400
    Graphics Card(s)
    Intel (i7 CPU)
    Sound Card
    RealTek Integrated
    Monitor(s) Displays
    27" Dell SE2717HR
    Screen Resolution
    1920X1080
    Hard Drives
    500GB Samsung 850 SSD, 3TB for backups
    PSU
    EVGA Supernova 750 G2
    Case
    BeQuiet Silent Base 600
    Cooling
    Deepcool Captain 120EX
    Keyboard
    Microsoft Wireless
    Mouse
    Logitech wireless
    Internet Speed
    Cable - 100MB Downlink
    Browser
    Edge/Firefox
    Antivirus
    Microsoft
    Other Info
    Sonar Platinum 64 bit recording studio software with MOTU 896Mk3 Hybrid recording interface unit.
When you go to Control Panel, and click on Sound, what do you see in the box that pops up?
 

My Computer

System One

  • OS
    Windows 8.1
    Computer type
    PC/Desktop
    System Manufacturer/Model
    Custom
    CPU
    Intel Haswell i5 4690
    Motherboard
    Asus Z97-A
    Memory
    2 x 8gb HyperX, by Kingston
    Graphics Card(s)
    None yet
    Sound Card
    Outboard USB DAC
    Monitor(s) Displays
    Samsung S24D360
    Screen Resolution
    1920x1080
    Browser
    Internet Explorer 11
    Antivirus
    Windows Defender
What is showing in the Device Manager, Sound section? Does the RealTek show up? and if it does is it shown as working OK or does it have an error code? This is the first step.

Yes, the RealTek is there and it says that it's working properly. :S
 

My Computer

System One

  • OS
    I don't know
    Computer type
    Laptop
Is Realtek HD Audio selected as the default?

Go to Device Manager and uninstall the Realtek audio, reboot and let re-install, see if it works.
 

My Computer

System One

  • OS
    Windows 8.1 Pro 64-bit
    Computer type
    Laptop
    System Manufacturer/Model
    Acer V3 771G-6443
    CPU
    i5-3230m
    Motherboard
    Acer VA70_HC (U3E1)
    Memory
    8GB DDR3 PC3-12800 (800 MHz)
    Graphics Card(s)
    HD4000 + GeForce GT 730M
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    17" Generic PnP Display on Intel HD Graphics 4000
    Screen Resolution
    1600x900 pixels
    Hard Drives
    Samsung SSD 850 EVO 250 GB
    ADATA SSD SP900 128GB
    PSU
    90 watt brick
    Mouse
    Bluetooth
    Antivirus
    Comodo
    Other Info
    Asus RT-AC56R dual-band WRT router (Merlin firmware). Intel 7260.HMWWB.R dual-band ac wireless adapter.
Is Realtek HD Audio selected as the default?

Go to Device Manager and uninstall the Realtek audio, reboot and let re-install, see if it works.

Hi there

before doing that just click against the driver and choose ROLL BACK driver.


On the W10 forum a lot of people have been having audio problems with REALTEK/VIA/CONNEXANT drivers. It's likely the manufacturers are working on some W10 drivers and have hosed everything up.

The standard Ms drivers usually work. Note after updates you might have to re-do this step again.

Cheers
jimbo
 

My Computer

System One

  • OS
    Linux Centos 7, W8.1, W7, W2K3 Server W10
    Computer type
    PC/Desktop
    Monitor(s) Displays
    1 X LG 40 inch TV
    Hard Drives
    SSD's * 3 (Samsung 840 series) 250 GB
    2 X 3 TB sata
    5 X 1 TB sata
    Internet Speed
    0.12 GB/s (120Mb/s)
Is Realtek HD Audio selected as the default?

Go to Device Manager and uninstall the Realtek audio, reboot and let re-install, see if it works.

Hi there

before doing that just click against the driver and choose ROLL BACK driver.


On the W10 forum a lot of people have been having audio problems with REALTEK/VIA/CONNEXANT drivers. It's likely the manufacturers are working on some W10 drivers and have hosed everything up.

The standard Ms drivers usually work. Note after updates you might have to re-do this step again.

Cheers
jimbo

Hi, thanks for the suggestion but when I go to do this the option "Roll Back Driver" is unclickable. Any idea why or any other solution?

Is Realtek HD Audio selected as the default?

Go to Device Manager and uninstall the Realtek audio, reboot and let re-install, see if it works.

I've already tried this, to no avail.
 

My Computer

System One

  • OS
    I don't know
    Computer type
    Laptop
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