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- Re: How to activate HP TrueVision HD webcam

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10-21-2014 02:04 AM
Bonjour.
ouvrir le panneau de configuration
Cliquer sur gestionnaire de périphérique
Cliquer sur oui 😞 contrôle d'utilisateur,)
cliquer sur : périphérique acquisation d'images
Clic droit sur HP truevision HD & sur activer
10-21-2014 08:48 AM
Hi @mdoze ,
Thank you for visiting our English HP Support Forum. We are only able to reply to posts written in English. To insure a quick response it would be advisable to post your question in English. The following links are here to assist you if you prefer to post in the following Language Forum.
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Thank you for your understanding
I work on behalf of HP
12-13-2014 04:08 AM
I have a Compaq CQ58 laptop running windows 8.1. This webcam is also not working for me. I have manually installed the latest driver and run HP Webcam support which says there are no problems. Device manager shows it under unknown devices and that is is a NULL driver. The webcam worked fine about a week ago, suddenly stopped. When I try to update the driver automatically, the error message is 'Windows found the driver software but encountered an error whill attempting to install it. USB Video Device. The system cannot find the file specified'
Any help appreciated! I have gone through so many posts and nothing so far has worked.
12-25-2014 09:44 PM
12-26-2014 12:18 PM
I have brought your issue to the attention of an appropriate team within HP. They will likely request information from you in order to look up your case details or product serial number. Please look for a private message after the holiday from an identified HP contact. Additionally, keep in mind not to publically post ( serial numbers and case details)
If you are unfamiliar with how the Forum's private message capability works, you can learn about that here.
Regards,
George
01-31-2015 02:34 PM
For those who still have this issue in Windows 8.1, I have solved it using the following steps I found in a Microsoft forum.
Enter command "shutdown /r /o /f /t 00"
Click the "OK" button
System will restart to a "Choose an option" screen
Then select "Troubleshoot" from "Choose an option" screen
Then select "Advanced options" from "Troubleshoot" screen
Then select "Windows Startup Settings" from "Advanced options" screen
Click "Restart" button
System will restart to "Advanced Boot Options" screen
Select "Disable Driver Signature Enforcement"
Restart & update driver from device manager
Choose the browse computer rather than automatic and use the following filepath: C:\Windows\System32\DriverStore\FileRepository\usbvideo.inf_amd64_41b9e646f634774b
It worked for me after a lot of non solutions from tech support. Hope this helps!
