First, you will copy all of the files (that you want) from the DVD to your hard drive. If you have more that one hard drive, it's best to copy them to the second (non-booting) hard drive. That way, the main drive can run the program while the second reads the sound files.
Then, in MMM, go to "Add styles" - locate the styles folders for Soundpool 16 and load them. They will then be added to the soundpool.
if it starts automatically just exit do not remove DVD.
Go to My computer put cursor on DVD Icon right click and from Menu
click Open you will see all contents of DVD.
On computer or external drive you can save. Just Drag and Drop/or Copy paste command Soundpool_DVD folder.
From Music Maker click Add styles button browse and locate the place where you have saved Soundpool_DVD
click ok it will be added in the Library.
Or if your Music Maker is open and if you insert Soundpool DVD it might ask you if you want to save do save but it is better not to save in the Program folder of Music Maker.
For more deetials please check pdf file that will give you more ideas.