Your iMac boots, and therefore you can check which model you have in the system profiler.
3) |
You'll then be presented with a screen similar to the one shown below. Pay attention to the processor speed.
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Pick your model!
1) |
There are 3 distinct screen sizes, which you should be able to identify easily. A square screened 15 inch model, a 'balanced' looking widescreen 17 inch model, and the largest widescreen 20 inch model.
Screen size is listed on the tag on the base of this iMac if you are unsure. |
2) |
Then, using the processor speed you got from the above steps, you can find out which model you have.
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