About Us

www.techrena.net is an extension to the techrena.blogspot.com blog. This Blog is written and managed by BHARATH KUMAR and DENNIS MOIRANGTHEM, Computer Science Graduates who are very much interested in professional blogging and providing technical solutions to what extent possible from our context.  We are ready to extend whatever help we are able to render to those who need.

Techrena Dot Net

“The important thing about a problem is not its solution, but the knowledge we gain in finding the solution” – Techrena dot Net

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3 Responses to “About Us”

  1. Supriya Says:

    how to connect pc hard disk to laptop??any suggestions??

  2. Supriya Says:

    how to connect pc hard disk to laptop???suggestions pl

  3. pete brown Says:

    i have acer aspire 4339 crystal eye 3.1m webcam window 7 x64. what i did i retore my computer back to factory settings which then i lost the 3.1 webcam application and driver. My computer works and the virus are gone however my webcam is not there i did see the driver installed during process  of factory settings. i was told to go to acer recovery program to install the driver/application instal shield but when i did download it and installed it that after it was done it say cannot find webcam device. Now i did another thing by going to the universal bus contoller and i expanded it to disbale the 2 usb root hub and i restarted my pc. I did enable it both usb root hub and and scan for hardware changes no webcam was found I restarted my computer and look in the device manager still no webcam.I saw in the device manager a 2 generic usb hub and tried to disable them and went back to the usb root hub and disablem them too. I restarted my computer and went back to the device manager to the usb controller and the the generic usb hub enable them and scan for hardware change. i did the same thing to the usb root hub enable them and scan for changes. after all that i look at the device manager no 1.3m webcam or no webcam at all so i reboot it to take affect what i did and still webcam was not found. Im really lost now I dont know whether theirs  drivers for the webcam is in my computer. I even went to techrena.net and downloaded a sunyin 5.25.3 application webcam open it up and put it in my computer and the software was on my program but when i click on it and it tried to open up it still says no webcam device found. im pretty much lost now. CAN ANYONE HELP ME.

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