No Audio Device Is Installed

C

Colin104

Member
So I have this error, it just all of a sudden showed up. "No Audio Device Is Installed" with a red X over the speaker logo in my toolbar. Im running a Toshiba Satellite laptop (U300-TP208C) Ive done many searches here and found out lots of people have solved this problem by going into my Control Panel, switching to Classic View, and opening the Device Manager. Then opening the Sound folder, clicking on the Realtek and telling it to DISABLE, then ENABLE.

However, I do not have this folder in my Device Manager:


devicemanager.jpg



So I tried other fixes.
I have searched Toshiba site and downloaded the Realtek HD sound driver and no luck. I have done windows update as someone else suggested. I have installed the Realtek HD sound driver while in SAFE mode, and still no luck.
I also tried doing a system restore and have yet to get rid of that dang red X.
I need some more ideas. Please help!
 

My Computer

System One

No Audio Device installed
Same problem here,you could check this.Not saying it will fix your problem but might give you some ideas
 

My Computer

System One

  • Manufacturer/Model
    Lenovo Thinkpad T400
    CPU
    Intel Mobile Core 2 Duo P8700 @ 2.53GHz
    Motherboard
    LENOVO 64734VM
    Memory
    2.00GB Single-Channel DDR3 @ 531MHz
    Graphics card(s)
    Intel Mobile Intel 4 Series Express Chipset Family
    Sound Card
    Conexant 20561 SmartAudio HD
    Monitor(s) Displays
    15 inch
    Screen Resolution
    1280 x 800
    Hard Drives
    1x 180GB Intel 530 series SSD 1 x 120GB Hitachi 5400rmp 1 x 650GB Western Digital Elements 5400rpm 1x 1Tb Western Digital Elements 5400rpm
    Internet Speed
    Medium for New Zealand
    Other Info
    Weakest part of my computer is the graphics chipset. Only ever used a laptop. Also use USB Freeview TV Card Lenovo Docking Station External Speakers Other bits a pieces as needed
My device manager list the sound card IDT High Definition Audio CODEC but the speaker icon says there is "No audio output device installed". When I open the Sound Application, it slows down the computer until it does Not Responding and freeze my computer. Can anyone help me?
 

My Computer

System One

orchidgirl said:
My device manager list the sound card IDT High Definition Audio CODEC but the speaker icon says there is "No audio output device installed". When I open the Sound Application, it slows down the computer until it does Not Responding and freeze my computer. Can anyone help me?
Click to expand...
I expect it is doing that because it is trying to find something that is not there.
Try system file checker
Start,all programs,accessories,command prompt. Right click and run as administrator, Type sfc /scannow
Note the gap before/ if it finds any problems run it again. Reboot after each run.
 

My Computer

System One

  • Manufacturer/Model
    Lenovo Thinkpad T400
    CPU
    Intel Mobile Core 2 Duo P8700 @ 2.53GHz
    Motherboard
    LENOVO 64734VM
    Memory
    2.00GB Single-Channel DDR3 @ 531MHz
    Graphics card(s)
    Intel Mobile Intel 4 Series Express Chipset Family
    Sound Card
    Conexant 20561 SmartAudio HD
    Monitor(s) Displays
    15 inch
    Screen Resolution
    1280 x 800
    Hard Drives
    1x 180GB Intel 530 series SSD 1 x 120GB Hitachi 5400rmp 1 x 650GB Western Digital Elements 5400rpm 1x 1Tb Western Digital Elements 5400rpm
    Internet Speed
    Medium for New Zealand
    Other Info
    Weakest part of my computer is the graphics chipset. Only ever used a laptop. Also use USB Freeview TV Card Lenovo Docking Station External Speakers Other bits a pieces as needed
ilikefree said:
orchidgirl said:
My device manager list the sound card IDT High Definition Audio CODEC but the speaker icon says there is "No audio output device installed". When I open the Sound Application, it slows down the computer until it does Not Responding and freeze my computer. Can anyone help me?
Click to expand...
I expect it is doing that because it is trying to find something that is not there.
Try system file checker
Start,all programs,accessories,command prompt. Right click and run as administrator, Type sfc /scannow
Note the gap before/ if it finds any problems run it again. Reboot after each run.
Click to expand...

I ran the system file checker and it tells me that there are corrupt files that it was unable to fix in the CBS.log. What do I need to do? I try to open that log but it tells me that access is denied.
 

My Computer

System One

I ran the system file checker and it says that there are corrupt files that cannot be fixed in the CBS.log. What can I do? I tried to open the file but it tells me that access is denied.
 

My Computer

System One

orchidgirl said:
I ran the system file checker and it says that there are corrupt files that cannot be fixed in the CBS.log. What can I do? I tried to open the file but it tells me that access is denied.
Click to expand...
Sorry I just realized you have hijacked someones post.
To get the best help you should start you own thread.
C:/Windows /Logs/CBS.
Copy to desktop right click and zip it. On your next post click on the paperclip to upload it to us. To view it you may need to right click run as administrator or properties permissions give yourself permission.
 
Last edited:

My Computer

System One

  • Manufacturer/Model
    Lenovo Thinkpad T400
    CPU
    Intel Mobile Core 2 Duo P8700 @ 2.53GHz
    Motherboard
    LENOVO 64734VM
    Memory
    2.00GB Single-Channel DDR3 @ 531MHz
    Graphics card(s)
    Intel Mobile Intel 4 Series Express Chipset Family
    Sound Card
    Conexant 20561 SmartAudio HD
    Monitor(s) Displays
    15 inch
    Screen Resolution
    1280 x 800
    Hard Drives
    1x 180GB Intel 530 series SSD 1 x 120GB Hitachi 5400rmp 1 x 650GB Western Digital Elements 5400rpm 1x 1Tb Western Digital Elements 5400rpm
    Internet Speed
    Medium for New Zealand
    Other Info
    Weakest part of my computer is the graphics chipset. Only ever used a laptop. Also use USB Freeview TV Card Lenovo Docking Station External Speakers Other bits a pieces as needed
Colin104 How long ago did the problem start. Can you use System Restore to a point before you had this problem.
If not run the system file checker mentioned earlier in this thread.
 

My Computer

System One

  • Manufacturer/Model
    Lenovo Thinkpad T400
    CPU
    Intel Mobile Core 2 Duo P8700 @ 2.53GHz
    Motherboard
    LENOVO 64734VM
    Memory
    2.00GB Single-Channel DDR3 @ 531MHz
    Graphics card(s)
    Intel Mobile Intel 4 Series Express Chipset Family
    Sound Card
    Conexant 20561 SmartAudio HD
    Monitor(s) Displays
    15 inch
    Screen Resolution
    1280 x 800
    Hard Drives
    1x 180GB Intel 530 series SSD 1 x 120GB Hitachi 5400rmp 1 x 650GB Western Digital Elements 5400rpm 1x 1Tb Western Digital Elements 5400rpm
    Internet Speed
    Medium for New Zealand
    Other Info
    Weakest part of my computer is the graphics chipset. Only ever used a laptop. Also use USB Freeview TV Card Lenovo Docking Station External Speakers Other bits a pieces as needed
Hey there can someone plese help someone has deleted my microphone thing. I can use all other music devices and speakers but the microphone is saying not installed how do i fix the problem. im a singer so i need to have it available to use.:huh:
 

My Computer

System One

mumamia said:
Hey there can someone plese help someone has deleted my microphone thing. I can use all other music devices and speakers but the microphone is saying not installed how do i fix the problem. im a singer so i need to have it available to use.:huh:
Click to expand...
Please start your own thread.This is to get the best response and not confuse us by jumping in on another post with a different problem,Thanks.
 

My Computer

System One

  • Manufacturer/Model
    Lenovo Thinkpad T400
    CPU
    Intel Mobile Core 2 Duo P8700 @ 2.53GHz
    Motherboard
    LENOVO 64734VM
    Memory
    2.00GB Single-Channel DDR3 @ 531MHz
    Graphics card(s)
    Intel Mobile Intel 4 Series Express Chipset Family
    Sound Card
    Conexant 20561 SmartAudio HD
    Monitor(s) Displays
    15 inch
    Screen Resolution
    1280 x 800
    Hard Drives
    1x 180GB Intel 530 series SSD 1 x 120GB Hitachi 5400rmp 1 x 650GB Western Digital Elements 5400rpm 1x 1Tb Western Digital Elements 5400rpm
    Internet Speed
    Medium for New Zealand
    Other Info
    Weakest part of my computer is the graphics chipset. Only ever used a laptop. Also use USB Freeview TV Card Lenovo Docking Station External Speakers Other bits a pieces as needed
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