Most people have a Computer that runs using Microsoft Windows.
This is known as a Personal Computer or PC.
Basically, if it says Windows when you turn it on, you're using a PC.
Microsoft currently have 90% of he PC market.
The other main manufacturer of computer software is Apple MacKintosh,
known as Apple or Mac. They also produce the iPod.
If you are not sure which you are using, then click on the links below
and see which instructions are relevant to you. My apologies if you have
another type of computer, as these instructions will not help you.