Dynadock U3.0 and webcam

I have a Dynadock U3.0 and I've tried to add a Logitech webcam in order to use Skype. The microphone works fine but I can't get a picture.
Help!

Does the webcam work when connected directly to your computer?
- Peter

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I have hp laptop dv9009us one day all the USB ports and webcam camera stopped working

I have hp laptop dv9009us one day all the USB ports and webcam camera stopped working, I had windows XP and tried all solutions posted on online forums didn’t work, I upgraded to windows 7 and still not working, please note that the USB is detected in device manger and it says working properly but he webcam is not detected at all, also when I connect any device to USB it gives it power and I even can charge my cell phone but it doesn’t detect any device. Is there any genius out there that can help me?
Also after I installed windows 7 I went o system information----software environment--- system drivers, and I found all USB drivers stopped by the way this was the case in windows XP as well
usbccgp            Microsoft USB Generic Parent Driver   c:\windows\system32\drivers\usbccgp.sys         Kernel Driver   No            Manual Stopped           OK      Normal No       No
usbcir   eHome Infrared Receiver (USBCIR)    c:\windows\system32\drivers\usbcir.sys Kernel Driver   No       Manual            Stopped           OK      Normal No       No
usbehci Microsoft USB 2.0 Enhanced Host Controller Miniport Driver c:\windows\system32\drivers\usbehci.sys            Kernel Driver   No       Manual Stopped           OK      Normal No       No
usbfilter            AMD USB Filter Driver           c:\windows\system32\drivers\usbfilter.sys          Kernel Driver   No            Manual Stopped           OK      Normal No       No
usbfltr   Razer Copperhead Driver         c:\windows\system32\drivers\copperhd.sys       Kernel Driver   No       Manual            Stopped           OK      Ignore No       No
usbhub Microsoft USB Standard Hub Driver    c:\windows\system32\drivers\usbhub.sys           Kernel Driver   No            Manual Stopped           OK      Normal No       No
usbohci Microsoft USB Open Host Controller Miniport Driver c:\windows\system32\drivers\usbohci.sys          Kernel Driver   No       Manual Stopped           OK      Normal No       No
usbprint            Microsoft USB PRINTER Class           c:\windows\system32\drivers\usbprint.sys          Kernel Driver   No            Manual Stopped           OK      Normal No       No
usbstor USB Mass Storage Driver        c:\windows\system32\drivers\usbstor.sys           Kernel Driver   No       Manual            Stopped           OK      Normal No       No
usbuhci Microsoft USB Universal Host Controller Miniport Driver         c:\windows\system32\drivers\usbuhci.sys            Kernel Driver   No       Manual Stopped           OK      Normal No       No
uwbusb            UWB Bus Control USB-Miniport Driver          c:\windows\system32\drivers\usbuwbmini.sys    Kernel Driver   No       Manual Stopped           OK      Normal No       No

Did you ever get this resolved? I am having the same problem and have tried just about everything for my dv9000.

Windows 8.1 on U300S: No bluetooth and webcam

I've just updated my U300S to Windows 8.1. Unfortunately, both the bluetooth adapter and webcam fail to show up in the device manager.
Trying to install the older Windows 8 drivers doesn't help either.
Is Lenovo going to provide dedicated 8.1 drivers in the near future? Or can I find compatible drivers someplace else?

check this FAQ
maybe this laptop didn't ready yet for Windows 8.1
http://download.lenovo.com/lenovo/content/windows8-1/upgrade/ideapad/index_en.html

No image but screen backlight and webcam working perfect

I own an 13' macbook pro mid 2010 and i got a problem with the display actually my Lvds connector was damaged on my logic board and got it changed but now my screen backlight and webcam only are working and i dont have any image on my display. i can toggle my backlight on and off but i dont have any image on my display. i am using an external monitor as display for the time being. help pls.

Ask whoever changed your Lvds connector to finish the job correctly. They will likely want to know about and correct your problem with their service.

Recommend Monitor and Webcam?

Hi
I have never bought a mac and have little computer literacy. I want to buy a mac mini and want a suggestion for ~ 20-22" monitor and webcam. Is the agent v4 webcam any good?
thanks

Hey, Craig. I was shopping for a new monitor too. My first question would be what would you mainly use the mini for? Are you gonna use it for graphics/photography or general use (eg. internet/movies)?
Here's a good lcd guide I usually go to get the latest on what's out there.
http://forums.anandtech.com/messageview.aspx?catid=31&threadid=2049206&enterthre ad=y
Personally I was going to get a Dell 2209WA for the best price on an ips type lcd monitor.
I'm afraid I haven't kept up with webcam tech. I'd look around to see what people are buying at some online retailers.
Message was edited by: Kl l

IChat, MSN and webcam support

Hi all and specially the iChat Apple people here.
I've bought a Mac Mini last weekend and i'm already disappointed. iWeb makes images too big (replacement any old webdesigh tools), Safari works with only 50% of the sites (alternative Firefox), iChat doesn't work with MSN and webcam (alternative Mercury), etc (what's left of the integration between the built-in applications?).
Anyway, i'm in the iChat forum now.
When is Apple going to make iChat MSN Messenger compatible and when is iChat going to support USB webcams?
Thanks,
Ton.

"When is iChat going to support USB webcams?"
You can use a USB webcam with iChat using a 3rd party
application that can be found here:
http://www.ecamm.com/mac/ichatusbcam/
But does that work with the Jabber protocol?
I think that Jabber doesn't support webcam in MSN transport, but i may be wrong there.
Ton.

Access to microphone and webcam

Hi,
I need to access to microphone and webcam with Alchemy,
writing c/c++ code.
I know that is possible in ActionScript using classes Camera
(flash.media.Camera) e Microphone (flash.media.Microphone), but is
it possible also in Alchemy?
Can you help me?
Thanks in advance,
Amsicora

@pratfull
It sounds like you're porting an existing C application.
At a high level you need to modify the codebase so it plays
nicely in the Flash sandbox. Remember, the end result of your
Alchemy project is a Flash application, so you'll need to remove
all platform-specific code.
This means eliminating your application's dependence on the
Windows API. Rewrite any dependencies to access system resources in
a flash-friendly way.
If StartCamera is the only function that depends on the
Windows API, then remove windows.h and rewrite the body of that
function. To provide the necessary camera functionality you could
call out to a static AS3 method or write the logic in C. (See
snippet below.)
@amsicora
The following code creates a ByteArray. You could use a
similar approach to get a reference to Camera.
// Create a ByteArray in C
AS3_Val buffer_NS = AS3_String("flash.utils");
AS3_Val buffer_class = AS3_NSGetS(buffer_NS, "ByteArray");
AS3_Val buffer_array = AS3_New(buffer_class, AS3_Array(""));
AS3_Release(buffer_NS);
AS3_Release(buffer_class);

Gt660r bluetooth and webcam missing after bios update...please help

Hello,
Can anyone help? I updated my bios to the latest version on the MSI website. Now, I regret it cause my Bluetooth and webcam are missing. Nothing appear in Devices Manager. I have SCM installed, buttons are all working except for bluetooth and webcam.
Its been my practiced to update my bios whenever there is a new release. I've read from this site that is not necessary but its too late so now I've learned from my mistakes. I appreciate so much if someone could give instruction how to fix this issue. I need my bluetooth and webcam badly.
Here is my specs:
GT660R-004US
Intel® Core™ i7-740QM Processor
Genuine Windows® 7 Home Premium 64bit
16" TFT-LCD Display (LED Backlight)
NVIDIA® GeForce® GTX 285M 3D Discrete Graphics Card (DDR3 1GB VRAM)
6GB (2GB x 3) DDR3 1066 MHz System Memory
1TB (500x2) 7200RPM Hard Drive
802.11 b/g/ n Wireless LAN with Bluetooth
Dynaudio Premium Sound Speakers
Dual SATA Hard Drive with Raid 0
Accelerated CPU+ GPU performance with MSI TDE Technology
MSI Cooler Boost Technology
USB 3.0 for high speed data transfer
Blu-Ray Optical Drive
Built-in 720p HD webcam
HDMI (High-Definition Multimedia Interface) output
Thank You

Quote from: Svet on 17-May-11, 09:49:14
do ec reset: https://forum-en.msi.com/faq/article/how-to-reset-the-ec-embedded-controller
Thanks for the quick reply, appreciate it very much...
That exactly what I did but still the same. I even flashed it back and forth a couple of times from j version to f version and follow exactly the ec reset but it didn't solve. Is there any other solutions?

HP Pavilion DV7t-2000 Mic and Webcam Error

I have an HP Dv7t-2000 laptop that is running Windows 7. Recently, my mic and wecam both stop working whenever my screen is raised up. If I tilt my screen down to below 45 degrees (to where the screen is hardly visible) the mic and webcam work fine. But when I tilt the screen up the rest of the way it no longer works. I have made no changes to my system prior to the error and there are no error messages. I know that the mic and webcam are becoming disconnected though because as I tilt the screen, the sound for a device being unplugged/plugged in will sound off at the respective screen positions.

Yes

How to stream audio and video captured from mic and webcam in sync.

I am working on a video chat project. I need to capture audio and video from mic and webcam and create rtp stream for them. How can I proceed for this. Any source code help will be highly appreciated. Otherwise just guide me how to do this and point to any good resource which is directly related to my need.
Thanx.

t.b.m
As mentioned by you, i am doing exactly like that . I have coded transmitter class. But at the receiver side it is unable to play the stream. I am posting my code . Can you please help with me with any mistake i m making in my code ?? Or with way I should receive stream at receiver side. Plz see my code. I am streaming to ip address 172.31.80.67.
package heyram;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.media.control.*;
import javax.media.protocol.*;
import javax.media.format.*;
import java.io.IOException;
import java.util.Vector;
import java.net.InetAddress;
import java.awt.*;
import java.io.*;
import java.net.InetAddress;
import javax.media.*;
import javax.media.protocol.*;
import javax.media.protocol.DataSource;
import javax.media.format.*;
import javax.media.control.TrackControl;
import javax.media.control.QualityControl;
import javax.media.rtp.*;
import javax.media.rtp.rtcp.*;
import com.sun.media.rtp.*;
import java.lang.Thread.*;
public class HEYRAM{
Format[] format=new Format[2];
Vector[] devices=new Vector[2];
CaptureDeviceInfo[] di=new CaptureDeviceInfo[2];
   SessionManager rtpsm = new com.sun.media.rtp.RTPSessionMgr();
Processor p=null;
Processor p1=null;
boolean result;
public HEYRAM(String address,int port,int ttl){
    try{
            InetAddress destaddr = InetAddress.getByName(address);
            SessionAddress sessaddr = new SessionAddress(destaddr,
                                                         port,
                                                         destaddr,
                                                         port + 1);
            String cname = rtpsm.generateCNAME();
                String username = null;
            try {
            username = System.getProperty("user.name");
        } catch (SecurityException e){
            username = "jmf-user";
        // create our local Session Address
        SessionAddress localaddr = new SessionAddress();
            SourceDescription[] userdesclist= new SourceDescription[]
                new SourceDescription(SourceDescription
                                      .SOURCE_DESC_EMAIL,
                                      "[email protected]",
                                                                 1,
                                      false),
                new SourceDescription(SourceDescription
                                      .SOURCE_DESC_CNAME,
                                      cname,
                                      1,
                                      false),
                new SourceDescription(SourceDescription
                                      .SOURCE_DESC_TOOL,
                                      "JMF RTP Player v2.0",
                                      1,
                                      false)
            rtpsm.initSession(localaddr,
                            userdesclist,
                            0.05,
                            0.25);
            rtpsm.startSession(sessaddr,ttl,null);
        } catch (Exception e) {
            System.err.println(e.getMessage());
            //return null;
    // rtpsm.initSession(localAddress, defaultUserDesc, rtcp_bw_fraction, rtcp_sender_bw_fraction);
        // rtpsm.startSession(...);
public void createVideoSession()
    format[1] = new VideoFormat(VideoFormat.YUV);
    devices[1]= CaptureDeviceManager.getDeviceList( format[1]);
     di[1]= null;
        if (devices[1].size() > 0) {
             di[1] = (CaptureDeviceInfo)devices[1].elementAt(0);
              System.out.println(di[1].toString());
        else {
            // exit if we could not find the relevant capture device.
         System.out.println("1234jjfjsajfjasf1");
            System.exit(-1);
        // Create a processor for this capture device & exit if we
        // cannot create it
        try {
            p1 = Manager.createProcessor(di[1].getLocator());
        } catch (IOException e) {
            System.out.println("1234jjfjsajfjasf2");
            System.exit(-1);
        } catch (NoProcessorException e) {
            System.out.println("1234jjfjsajfjasf3");
            System.exit(-1);
        // at this point, we have succesfully created the processor.
        // Realize it and block until it is configured.
       // p1.configure();
     result = waitForState(p1, Processor.Configured);
     if (result == false)
     System.out.println("Couldn't realize processor");
        p1.setContentDescriptor(new ContentDescriptor( ContentDescriptor.RAW_RTP));
        // block until it has been configured
        TrackControl track[] = p1.getTrackControls();
        boolean encodingOk = false;
        // Go through the tracks and try to program one of them to
        // output ULAW_RTP data.
        for (int i = 0; i < track.length; i++) {
            if (!encodingOk && track[i] instanceof FormatControl) {
                if (((FormatControl)track).
setFormat( new VideoFormat(VideoFormat.YUV)) == null) {
track[i].setEnabled(false);
else {
encodingOk = true;
else {
// we could not set this track to gsm, so disable it
track[i].setEnabled(false);
// Realize it and block until it is realized.
p1.realize();
result = waitForState(p1, Processor.Realized);
     if (result == false)
     System.out.println("Couldn't realize processor");
// block until realized.
// get the output datasource of the processor and exit
// if we fail
DataSource ds = null;
try {
ds = p1.getDataOutput();
} catch (NotRealizedError e){
//System.exit(-1);
System.out.println("1234jjfjsajfjasf4");
// Create a SessionManager and hand over the
// datasource for SendStream creation.
// The session manager then needs to be initialized and started:
// rtpsm.initSession(...);
// rtpsm.startSession(...);
try {
(rtpsm.createSendStream(ds, 0)).start();
} catch (IOException e){
System.out.println("1234jjfjsajfjasf6");
e.printStackTrace();
} catch( UnsupportedFormatException e) {
System.out.println("1234jjfjsajfjasf7");
e.printStackTrace();
public void createAudioSession(){
format[0] = new AudioFormat("linear",8000,8,1);
devices[0]= CaptureDeviceManager.getDeviceList( format[0]);

Audio and Webcam issue

Recently, my HP ENVY dv6-7210us Notebook PC has stopped being able to play any sound from anything. The issue includes several programs being unable to run audio files due to this, rather than just playing the file and no audio coming out. Additionaly, I find out a few days later that my built in webcam also is unable to work, although a USB webcam may still work if plugged in. I am close to assuming this may be a hardware issue rather than software, but I am making sure all my bases are covered.

Hi @InsanitySpiral
Welcome to the HP Support Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I see that you are having some audio and webcam problems. I will be happy to help you with this. Are you using Windows 8 or 8.1? For the webcam problems try this HP document Webcam Troubleshooting.
For the audio issue do you get any sound if you plug in a set of headphones? I have included a number of troubleshooting steps below and a couple of documents as well. There was an issue with a Windows Update that was causing sound problems about a month and half ago. I don't imagine that is the issue at this point but if nothing else works there is a workaround for the Windows Update below.
The first thing to try is this HP support document No Sound from Speakers. It has a number of good troubleshooting steps including using the built-in Windows troubleshooter.
Another solution is to uninstall the driver manually then force Windows to reinstall it. Follow the steps below to do that.
Step 1: Open Device Manager and open Sound, video and game controller section.
Step 2: Right click on your audio driver and select Uninstall.
Step 3: Restart the computer. Windows will then force in the driver on startup.
The last troubleshooting step is to try creating a new user account to see if the issue is only affecting the one account. This can happen is something has been corrupted in the one user profile. This HP support document Managing User Accounts and Logins look under the section Creating a new account in Windows 8.
Here is the workaround for the Windows Update:
At this point, unless you want to reinstall the operating system, the only other option is to tackle the update, KB2962407.
Uninstalling the Windows Update, then hiding it, is the only method of eliminating the issue if it caused by this update. Here is the procedure for uninstalling the update:
Step 1. Go into Control Panel, then click on “Programs and Features”.
Step 2. Click on “View Installed Updates”. Look for the update with the ID number KB2962407.
Step 3. Right-click on the update and select “Uninstall”. Restart the computer.
Next, here is the procedure for hiding the update:
Step 1. Go into Control Panel, then click on “Windows Updates”.
Step 2. Click on “Check for Updates”. When the process is completed, is should find important update(s) available. Clicking on the message will open a window where the important update(s) is.
Step 3. Right-click on the KB2962407 update and select “Hide Update”. This will prevent the update from being installed next time Windows Updates are being installed.
(source material)
Looking forward to hearing how this worked for you.
Please click “Accept as Solution ” if you feel my post solved your issue.
Click the “Kudos Thumbs Up" on the right to say “Thanks” for helping!
Thank you,
BHK6
I work on behalf of HP

Hp15r062tu wifi,Bluetooth and webcam

how to use WiFi, Bluetooth and webcam

@gurpreet044 ,
Hello and thank you for posting on the HP support forums, here are some links to help you out.
HP Notebook PCs - Setting Up a New Connection to a Wireless Local Area Network (Windows 7)
Setting Up Bluetooth Connections (Windows 7)
Testing a Webcam Using YouCam
I hope this helps. Thank you again for posting and have a great day.
Please click the "Thumbs Up" on the bottom right of this post to say thank you if you appreciate the support I provide!
Also be sure to mark my post as “Accept as Solution" if you feel my post solved your issue, it will help others who face the same challenge find the same solution.
D5GR
I work on behalf of HP

Kopete and webcam

I installed kde to get kopete and webcam support. I don't have one myself, but I wanted to be able to receive a feed from my friend. Problem one was that my account was shown as offline no matter what I did. That wasn't a big problem as I had another account which showed as it was supposed to do. Now the problem was that when she offered me to watch the feed I didn't get a dialog box or anything, needless to say nothing showed.
On kopetes page I found this:
I can't receive any webcam stream from my buddies; what's wrong ?
MSN webcam support is not NAT-friendly. Check your NAT router and forward the MSN Webcam port to your computer port on which Kopete is listening for webcam (see Configure/Accounts/MSN/Connection).
How do I go forth with this? I don't understand how to forward the port and which port (how to find out).
Anyway, anyone else have problems with this and/or solutions to it?

I dont know all iam saying is that in kde4 or kdemod4 it does not work.
i am using kdemod4

Need sound and webcam drivers for Satellite A660-156

hi all,
my hard disk was physically damaged and replaced by new one. All data and setting were copied.
But I found that no sound and webcam drivers are installed. I successfully had found them and installed, but still no changes. See sound icon with 'no sound' indication, click on it to fix the problem, but no problems have been found.
Offered to see additional info or close the window. On Toshiba website found two sound drivers, but it doesn't help.
Any idea how to fix that problem?
Thnx in advance!

Hmm I think you shoud ochekc if you have installed all the drivers in the right order:
Here is the one which i found in one thread:
1 Windows 7 64bit
2 QFE KB974332
3 QFE KB974431
4 QFE KB974571
5 QFE KB975467
6 QFE KB975806
7 QFE KB978258
8 QFE KB977620
9 QFE KB975777
10 QFE KB972270
11 QFE KB977609
12 QFE KB979099
13 QFE KB978251
14 QFE KB971468
15 QFE KB975560
16 QFE KB977074
17 QFE KB978207
18 QFE KB978506
19 QFE KB978262
20 QFE KB976422-x64
21 Registry Patch for System Restore V1.00.00
22 PlayReady PC Runtime 1.3
23 TOSHIBA Bulletin Board 1.6.07.0
24 TOSHIBA ReelTime 1.6.06.0
25 Intel Chipset SW Installation Utility 9.1.1.1024
26 Intel Management Engine Interface V6.00.40.1215
27 NVIDIA Display Driver 189.58
28 Intel Turbo Boost Technology Driver 1.1.1.1007
29 Intel Rapid Storage Technology Driver 9.5.7.1002
30 TOSHIBA Supervisor Password Utility 1.63.0.9C
31 TOSHIBA HW Setup Utility 1.63.0.22C
32 TOSHIBA Flash Cards support utility 1.63.0.6C
33 TOSHIBA Value Added Package 1.3.4_64
34 Realtek Audio Driver 6.0.1.6069
35 NVIDIA HD Audio Driver 1.0.9.1
36 Broadcom Wireless LAN Driver V5.60.48.35_DrvOnly
37 Synaptics Touch Pad Driver V15.0.8.1
38 TOSHIBA HDD Protection 2.2.0.4
39 Bluetooth Stack for Windows by Toshiba v7.10.10(T)
40 Realtek LAN Driver V7.013.0112.2010
41 Jmicron Card Reader V1.00.44.01
42 ENE CIR Driver (if available) V3.2
43 YUAN DVB-T/ATSC Tuner Driver (if available) 2.3.3.31
44 TOSHIBA Sleep Utility 1.4.1.1
45 TOSHIBA eco Utility 1.2.11.64
46 Intel Proset 13.1.1.0.1.s64
47 TOSHIBA HDD/SSD Alert 3.1.64.6
48 TOSHIBA Service Station 2.1.40
49 HDMI Control Manager 2.0.0.5.64
50 TOSHIBA Remote Control Manager 3.0.1.0
51 TOSHIBA PC Health Monitor 1.6.0.64
52 TOSHIBA Fingerprint Utility 1.0.2.27
53 ConfigFree 8.0.29
54 TOSHIBA Web Camera Application V1.1.1.15
55 TOSHIBA Face Recognition 3.1.3
56 TOSHIBA Network Device ID Registry Setting Tool 3.0.32.4-7
58 PatchFiles PCIIDEREG-1.1
59 PatchFiles TosVolRegulator_x64_1.1

Windows 7 RTM fingerprint reader and webcam driver status for TX2

I read somewhere on HP's site that windows 7 drivers for this TX2 - 1027CA won't be available until October 2009. Still I am using it now, and the main system is running fine. There is an issue around the fingerprint reader, and possibly the webcam for me at this stage. Until HP delivers updated drivers, I wondered if there might be beta versions of drivers for the TX2 I might try. I'm willing to keep using windows 7, but I'd like to try to install updated drivers asap. That's possibly two months away, and one month into the OS availability to MSDN subscribers (many businesses and developers). I'm guessing there are some other people reading this list who have found what is and isn't possible on the TX2 today under 7. Would you mind giving us a brief run down on what drivers are working or not working? Fingerprint reader and webcam are of high interest for starters. My goal is to get working what can be working.
This question was solved.
View Solution.

jerelot wrote:
I read somewhere on HP's site that windows 7 drivers for this TX2 - 1027CA won't be available until October 2009. Still I am using it now, and the main system is running fine. There is an issue around the fingerprint reader, and possibly the webcam for me at this stage. Until HP delivers updated drivers, I wondered if there might be beta versions of drivers for the TX2 I might try. I'm willing to keep using windows 7, but I'd like to try to install updated drivers asap. That's possibly two months away, and one month into the OS availability to MSDN subscribers (many businesses and developers). I'm guessing there are some other people reading this list who have found what is and isn't possible on the TX2 today under 7. Would you mind giving us a brief run down on what drivers are working or not working? Fingerprint reader and webcam are of high interest for starters. My goal is to get working what can be working.

Dynadock U3.0 and webcam

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