B500 - Web cam problem in windows 7

I just reinstall a new Windows 7. My web cam in my Ideacentre B500 doesn't work correctly. There is no web cam icon in "MY COMPUTER". I tried to find its driver in LENOVO website but I can't.

AndrewThompson64 wrote:
How closely is this related to your [other query|http://forums.sun.com/thread.jspa?threadID=5442164] about time zones in Java *1.3?*
Both the queries are related to same problem only.
Thanks a lot AndrewThompson64, baftos and WalterLaan.
figured out the problem. The source code for the java.util.TimeZone class's getDefault method shows it eventually invokes the sun.util.calendar.ZoneInfo class's getTimeZone method. This method takes a String parameter that is the ID for the required time zone. The default time zone ID is obtained from the user.timezone (System) property. If the user.timezone property is not defined, it tries to get the ID using a combination of the user.country and java.home (System) properties. If it doesn't succeed in finding a time zone ID, it uses a "fallback" GMT value. In other words, if it can't figure out the time zone ID, it uses GMT as your default time zone. JRE 1.3 in windows 7 was working in the same way.
Did a code change such that user.timezone property is set to IST by using the java.lang.System class's setProperty method.
System.setProperty("user.timezone","Asia/Calcutta"); This will ensure that application will stick to +5.30 of GMT time zone and is totally independant of the system OS(Widnows XP, Vista, Win 7) and system timezone setting(UTC/GMT). Have created a method to fetch the timezone string value (Asia/Calcutta) from DB. This will make bit more configurable. Tested it. It worked very well in my quality servers.

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Hi
Welcome to the community.
As per your concern I would suggest you to please re-install the camera and sound driver from the below mentioned web link.
http://support.lenovo.com/en_US/research/hints-or-tips/detail.page?DocID=HT072969
Also please use the camera in the brighten area.
Afterwards, please restart the system and check if the issue gets resolved.
Regard,
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Previewing web page problems with Windows Vista

Just wonderering if there is anyone who can solve a problem I
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No, but really - what's the message? I'm developing under
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Shane H
[email protected]
http://www.avenuedesigners.com
=============================================
Blog:
http://avenuedesigners.com/blog/
Web dev articles, photography, and more:
http://sourtea.com
=============================================
Proud GAWDS member
http://www.gawds.org/showmember.php?memberid=1495
Delivering accessible websites to all ...
=============================================
"Shane H" <[email protected]> wrote in
message
news:f3tcg3$mvk$[email protected]..
> Yeah, all the errors drove me nuts. I'm all the way back
to developing on
> Windows 3.1, now.
>
> --
> Shane H
> [email protected]
>
http://www.avenuedesigners.com
>
> =============================================
> Blog:
>
http://avenuedesigners.com/blog/
>
> Web dev articles, photography, and more:
>
http://sourtea.com
> =============================================
> Proud GAWDS member
>
http://www.gawds.org/showmember.php?memberid=1495
>
> Delivering accessible websites to all ...
> =============================================
>
> "htmlgirl" <[email protected]> wrote in
message
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problem I have with
>> Windows
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Dreamweaver...I get
>> a pop
>> with a navcancl message...
>>
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>>
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thank you!

i have also checked device manager ,which shows no problem with imaging devices
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Satellite L505D-GS6000
Perhaps you mean you have the Satellite L505D-GS6000? Let's try a reinstall of the main base drivers, then the webcam driver/app, one more time. Download and install these drivers in this order:
AMD/ATI Display Driver for Windows 7 (32/64) v8.634.1
Realtek Audio Driver for Windows 7 (32/64)(v6.0.1.5904)
Toshiba Web Camera Application for Windows XP/7 (32/64)(v1.1.1.6)
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Virtual Web Camera with JMF

Hi
I have tried to use virtual web camera with Java Media Framework.
And what I wanted to point out why these are important is:
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Here we need two softwares
1. softwares available to use our mobile phones as a wireless web cameras. ex- http://www.motvik.com/
2. Softwares which acting as virtual web camera (comes with Windows Driver Model(WDM) driver)
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odizzle7,
Welcome to the HP Forum.
Skype does run on Windows 8.1, although you may need to update Skype to at least version 6.16.0.105
If you have more issues, please do consider opening a New Post of your own.
This Thread is from last year and is not monitored by our Experts team.
Click the Kudos Thumbs-Up to show you appreciate the help and time from our Experts.
Although I strive to reflect HP's best practices, I do not work for HP.
Click Accept as Solution when the Answer is a good Fix or Workaround!
Kind Regards,
Dragon-Fur

Problem in inbuilt Web-camera using JMF

Hi,
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Online JMFDiagnostics URL: http://www.oracle.com/technetwork/java/javase/jmfdiagnostics-139189.html
Java Plug-in 1.6.0_26
Using JRE version 1.6.0_26-b03 Java HotSpot(TM) Client VM
User home directory = C:\Users\taipakai
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
q: hide console
r: reload policy configuration
s: dump system and deployment properties
t: dump thread list
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java.lang.ClassFormatError: Incompatible magic value 1008813135 in class file JMFDiagnostics
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)
at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
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almightywiz wrote:
Well, I don't know if the JMF Studio works on a 64-bit system, but the base java libraries work just as well as on a 32-bit system. I currently use both Windows 7 64-bit and 32-bit version, and I am able to recognize all of my audio input devices.JMF wraps around and makes use of a bunch of native interfaces, all of which are precompiled for 32-bit systems. As such, anything relying upon those 32-bit libraries will not work, and that cuts the functionality down to, essentially, the cross-platform pack stuff.
JMF's sound infastructure is mostly a wrapper around JavaSound, so as long as JavaSound is working on the JRE, you'll be able to utilize the audio functionality.
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Problem with image control using more than 1 web cam

Hi,
I am using logitech quickcam pro 4000.Actually I want to get image from
3 web cam at a time wich will act as a CCTV.I want to get picture from
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from 1 web cam.I have attached the vi and the demonstration file.
If anyone has any idea please send me a reply.
(The code was constructed using information
from the Logitech Software Development Kit, downloaded from the Logitech web
site January 4th 2004. This
package includes the royalty free distribution with the camera driver.
To install the package, download and unzip
LabVIEW Logitech UWA.zip and run Setup.exe in the 'redist' folder. This installs drivers (if not already
installed). Then run LabVIEW and open
Logitech Image Acquisition Master.vi.
Click the LabVIEW run button.
Notes for Understanding the Code
[1] The camera is controlled by an Active-X
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image. To create this, create a blank
Active-X container on the front panel and select the Active-X Hydra Video
Portal class.
[2] Three methods are called, following the
Visual Basic guide from Logitech. The
first establishes a connection to the Active-X server. The status bar is activated in the preview
window (EnableUIElements), and we connect a camera (ConnectCamera2).
[3] Here we set the value of property
'EnablePreview' to turn on the preview panel.
[4] We can get the camera description for
camera zero here (the first camera connected).
[5] Here we select the video format (64x480
– can change it later). The next call
establishes the preview size by setting property values. The preview size should be the same as the
video format for fastest image acquisition.
[6] We are restricted to saving the picture
to a BMP file and then reading it in again.
This is a limitation of the SDK.
After reading the image file we can change it to a JPG if we wish to.
[7] Here we re-read the image file and
provide it to ImageDisplay.vi.
Other methods and property values are
reasonably self evident. In LabVIEW, if
you right click the Active-X reference terminal on any method, you can create a
new method by simply selecting the appropriate one from a list. The parameters for the method appear
automatically and should be reasonably self-evident from the names. If you want more details, download the SDK
from Logitech.
Other methods allow you to make movies in
real-time or time-lapse sequences.
Note that you can also monitor Active-X
events to detect inputs or parameter changes made elsewhere. For example it is possible to detect when
the button on the camera is pressed.)
Thanks
Kabir
Kabir mamun
PhD Student,DCU
[email protected]
www.iward2010.blogspot.com
Attachments:
Logitech Image Acquisition Master.vi ‏98 KB

Hi Peter,
Thanks for your e-mail.And sorry for late.
I have changed my activex server in my labview programme.Current
server name is XVideoOCX.I have attached 1 example.Still I am facing
the same problem that I am not getting disply from more than 1 web
cam.So would you be able to advice me,what should I do regarding this
matter.
Actually,This is a part of my M.Sc project.I am under pressure.Peter,Please do me this fevour.
Thanks
Kabir
1 eample from help file:
Video Disply
1. Choose the input mode (Video, Single Image Files, Screen, etc.)
XSetInputMode(0) // This
chooses video as input
2. Choose the video device
XSetVideoInput(0) //
Choose the first available video input device
3. Initialize XVideoOCX
XInit() // Initialize
XVideoOCX
4. Start internal video capture
XStart()
now XVideoOCX should display the live video
5. Stop internal video capture
XStop()
6. Close XVideoOCX
XClose()
Kabir mamun
PhD Student,DCU
[email protected]
www.iward2010.blogspot.com
Attachments:
ax2.vi ‏23 KB

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Hi.
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Best regards:
JEIO71

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did not work.
wanted me to do a restore to factory setting i stopped him there.
Webcam detected in device manager.
the webcam light come on but no image.
I actually see the back drop through the image space.
running windows 7, fully updated.
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I have received a box to sent it and know they will do a system restore.
Don't feel to go that way.
Many comments refers to hp making an effort to get a driver update.
ps I decided to purchase a logitech webcam, works perfectly.
What else can I do to fix this problem.
Can hp send me another internal webcam.

No web cam since windows 8 l505-s5988

I hope this is the best subforum for this (wasnt sure if this one or windows 8 subforum or another one).
I recently bought a really good Satellite l505-s5988 & had to put Windows 8 on it. Everything has seemed to work great except apparently the built in web cam is not getting recognized. When I went to device manager it only shows under imaging devices is a usb cam. I cant seem to find any drivers or info about it for if you are using windows 8. Any help please???
Thank you very much for your time & assistance.
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This is the only thing we've had not work correctly so far on this with Windows 8 installed (which has been about a month & half of daily use. Other than this, this laptop runs EXCELLENT with 8 including when I go to PCpitstop & test it, it ranks in Everything in Top 40% at very lowest rating out of all the tests (most things rank much higher). We've been surprisingly impressed so far.

Problem in grabing images from two web cams

Hi
I am trying to modify single web cam capturing screen code into multiple web cam screen capturing. The method autoDetect() recognizes the web camera. I want to choose web cam by myself. I tried all devInfo from the list but it resulted no success. Always the first camera is selected . I use different cameras (Logitech and Genius). Please, how to detect both camera to work at the same time.
public CaptureDeviceInfo autoDetect ( )
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Here's source code I posted to capture a frame from one webcam.
http://forum.java.sun.com/thread.jspa?threadID=570463&tstart=25
Lots of people have problems with multiple cameras, something to do with the
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regards,
Owen

B500 - Web cam problem in windows 7

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