Does my mac need more memory?

Posted 1 month ago at 2:39 pm. 2 comments

When your computer is running a little bit slowly, how can you tell if getting more memory will help you? Here is a simple way to check whether all the memory you have in your computer is being used. Continue Reading…

Best presentation controller for keynote or powerpoint

Posted 2 months, 2 weeks ago at 9:17 pm. 0 comments

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This Logitech presenter is great. After using the ATI remote wonder for a year or so, and a Microsoft cordless mouse also, I’ve done a bit of research, and came up with these little units as the as the best in my opinion. They are $79 at Officeworks and have all the features you need…

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How to back up your computer

Posted 4 months, 2 weeks ago at 7:24 pm. 7 comments

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To make a backup of your computer that is useful if your computer crashes you need to:

  1.   1. Buy an external firewire hard drive
  2.   2. Format the hard drive
  3.   3. Download some backup software
  4.   4. Backup your Hard Drive
  5.   5. Run the backup software often

Now let me explain those steps in more detail.
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How to get the most out of your ipod and laptop battery

Posted 4 months, 2 weeks ago at 9:40 pm. 0 comments

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With so many different battery types, how do you know whether to recharge them or flatten them every time you use them, and does it matter?

It does matter. Some batteries can be damaged if you use them wrongly, others have a reduced life. Here’s a quick guide.
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How to make your printer run cheaply

Posted 5 months ago at 7:42 pm. 0 comments

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This hint is not strictly Macintosh, but it’s so good I have to write it up. Did you know you can get what they call a Continuous inking system (CIS) for most big name inkjet printers? It continually feeds the ink into the printer so you don’t have to change the cartridges! You can see the big containers of ink in the photo above - they sit next to the printer.
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