Canon DR-2580C Service Manual page 205

The [Add/Remove Programs Properties] dialog box is displayed.
Note
If you are using Windows XP, the [Add or Remove Programs] dialog box is
displayed.
3
On the list in the dialog box, select the application you want to delete, and
then click [Add/Remove].
Note
If you are using Windows XP, click the [Change/Remove] button.
Installing the Software
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