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Archive for the Tag ‘hardware’

December 7, 2011

Why is my cursor jumping from one place to another?

My wife’s laptop has a strange problem. While typing in a Word document or an email the cursor seems to jump from away from where it’s suppose to be, which makes a major mess of the document. What can I do to avoid this?

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October 20, 2011

Why is my UK keyboard showing wrong characters?

I have a desktop PC running Windows 7. With this, I use an old Samsung wireless keyboard. This has always performed faultlessly, but the supplied driver doesn’t seem to work with Windows 7.

I recently tried to set up another user account for my wife, but although the keyboard is set to UK English, the ‘@’ key produces a double quotation mark (“) symbol. The keyboard works normally with my user account. Can you help?

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October 4, 2011

What’s that bulge on my USB cable?

I have USB cable that has a cylinder at the end. I’m wondering what it’s for and if my other USB cables should have one too?

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September 16, 2011

My microphone doesn’t seem to work. How do I turn it on?

Recently I decided to speak to my son over Skype using my wife’s Windows 7 laptop computer, which has a built-in webcam and microphone. However it’s tells me a ‘sound-recording device can’t be found’ and to plug in a microphone. Surely I should be able to use the inbuilt microphone?

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September 2, 2011

What’s the capacity of my USB memory key?

I have a USB memory key and it doesn’t say how big it is. Is there any way of finding out how much storage it has?

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August 28, 2011

Can adding more memory to my computer speed it up?

My computer has been getting slower and slower. Will it go any faster if I add more memory?

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November 5, 2010

How can I improve the performance of my network?

I’ve just inherited a network that seems to have been growing organically for the last few years. It started with one network hub and now has a couple more daisy-chained into it. As you can imagine, it’s now running like a dog, especially when someone tries copying large files from one machine to another. We don’t really have much budget, what’s the best way to fix it?

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November 1, 2010

Can I control a computer with my mind?

Ok, this started as a conversation in the pub, but is it possible to control a computer with your mind? That would be pretty cool, but is it just science fiction or is there any truth behind it?

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