What will happen if motherboard touches the cabinet's that side metal where mounting holes are located without that yellow-gold colored heads & screws. What is the difference between Intel's Dual Core & Core 2 Duo Processors?

Will anyone can tell me as soon as possible.

When I tried to update by sound card, my monitor keeps turning off on start up. I tried in safe mode but there was no problem at all. I only had a problem with my sound card but i don't think it affects my monitor when i updated the driver of my sound card.

Hello good day,

 I run a business and have a couple of computers at the office. I have 5 computers on a network, all are running Mac OS X 10.6 and a laptop which runs windows 7 all in the same network. I installed an HP C7280. It prints from my WIndows 7 computer, but it doesn't print from all of my Mac computers. My Mac computers can see the printer, when they try to print it shows on the queue, but it gets stuck.

Among the Laptop, Netbook and Notebook which one is user friendly and what is the difference between them? 

I have a D630 running Vista Ultimate 32-bit with the Dell 360 Bluetooth adapter. I don't know what is going on. The adapter is turned on in the BIOS, and the wireless switch is turned on. Device manager says it is working correctly…but it isn't.

My Dell Inspiron laptop is showing the following error:

dell error code 0f00:0244 Seems like the Hard disk has failed.

Can anyone kindly tell me how to recover my data and the operating system as WIn XP came pre-installed on my DELL laptop & they did not give me a Win XP CD.?

So my boyfriend is going to college next month and we're going to get web-cams so we can face chat since I will barely get to see him with his freshman year of college and my senior year and both of our sports but, Anyways.

I was wondering what type of webcam is the best.

I've heard some are extremely defective and I don't want to get a bad one. Help please?

A few weeks ago, I spilled water on my laptop on the bottom left. Now every time i press a key on the laptop it tries to close what I'm doing. I have to use a USB keyboard. Every key does this. It was fine last week everything worked. I downloaded an AVG and now for some reason its back to how it was closing everything

I'm looking for a graphics card for my laptop. I'm gong to use it mostly for gaming, but I don't know what kind I'll need. My laptop is an HP G60 Notebook PC, The processor is an AMD Turin Dual-Core RM-75. I believe the laptop is several years old, but still runs fine. I'm not looking for a specific card, though if you know one that fits perfectly, feel free to share. I'm looking for some info on what I should look for in a card. If you need any more info on the laptop, ask and I'll edit.

I made a new build for a pc today and everything went smoothly. Until I used the ASROCK UEFI Setup utility. I set my CD room to be the first boot. However my CD room will not open for me to put the as installation disc in. The drive powers on the led turns on for about five seconds then it sounds like it turns off. The drive will not eject. Has anyone ever run into this?
I checked my connections to the motherboard a hundred times and they are connected properly.