Hi,

Which connector on my computer system allows me to get a high-definition signal from my computer to my high definition television? I have a bunch of downloaded movies stored in my computer and I want to watch it on my big screen TV. I have a DELL xps desktop computer, here's the back of my computer:

I'm using HP g6 laptop. It has a built in HP Webcam. Yesterday when I tried to use my webcam, an Error message appeared, "Error: 8007001f, Cannot run preview graph". After the message, my webcam turned off.

Later, after some time, when I used it again, it worked but there were glitches in the webcam window. My Webcam was not performing good due to the glitches. I'm using Windows 7.

Pls tell me, is this a software problem or a hardware issue?

I am about to install windows 7 in my new hard drive, may I ask how much gigabytes windows 7 will take in my HD? What is a very good partition size for my HD. I only need 2 partitions or just ? I have 500 GB HD.

what is the difference between Cisco routers and others?

Can we trust this Cisco routers and for better transmission can we use switch,routers or hubs?

What is the fastest of these devices because i want my online network to be more fast

I used to have a backberry phone before i finally decided to sell it, i need to know on why it is always rebooting by itself.

Hi All,

I encountered a problem with my laptop before wherein everytime I plug the power cord the

whole thing freezes. The screen, the keyboard and the mouse stop functioning. But using the

battery as the power supply the laptop is functioning well. Is the problem on the power cord?

Please help me find the root cause of the problem.

i badly want to increase the capacity of the vga card of the xp computer.So i want to know what are the ways that I can increase the capacity?

I am in great need to install a video card to my computer so

Can you guys help me out to install a sound card which will be very beneficial to me?

I hope I will get an answer to this question.

I want to know how do i install a modem to the computer. Can u please tell how to install?

I just want to know how do i install a new scanner to my computer to my pc where i am in real need of scanning some important documents.So can you please tell how to install?