Tyros 5,
hello

,
it's explain here:
Christian.
Tyros 5 Premium Pack Installation Guide
TYROS 5 PACK INSTALL GUIDE
***Before Continuing*** the Tyros 5 must have an expansion flash module installed.
STEP 1 Transferring the Tyros 5 “Instrument Information” to the Yamaha Expansion Manager
1.Download and install Yamaha Expansion Manager on your PC (currently not available for Mac)
2.On the Tyros 5 connect a USB flash drive to the “USB to Device” connector.
3.Press the [FUNCTION] button then select “Utility.”
4.Use the [<Tab>] buttons to select "Owner."
5.Press button [E] for "Export Instrument Info."
6.Open the Yamaha Expansion Manager Application.
7.Connect the USB flash drive to the computer then click the “Install Target” button in the Yamaha Expansion Manager application.
8.Select “Import Instrument Info.”
9.In the browse display choose “Removable disk Drive” then click on “TYROS5_InstrumentInfo.n27.”
10.Click “Open” to import the instrument information.
The Tyros 5 will now be added to the install target list within the Yamaha Expansion Manager.
STEP 2 Downloading purchased Premium Packs from Yamaha Music Soft
1.Log into
www.YamahaMusicSoft.com
2.Select Tyros 5 as your instrument.
3.Go to the “My Account” page at the top of the screen and click on “Redownload Items” in the left column.
4.Find the order and locate the Pack to download. ***NOTE*** Tyros 3 and Tyros 4 packs previously purchased will be available for download as Tyros 5 versions. Click on “Got a Tyros 5” in small font beneath the Tyros 4 version if the Tyros 5 version is not displaying.
5.Click the “Download for Tyros 5” button for each pack you would like to download to your PC
You have now successfully downloaded your Yamaha Premium Pack to your computer.
STEP 3 Load the Premium Packs to the Yamaha Expansion Manager
1.In the Expansion Manager Application, click the "+" symbol to the right of "My Packs."
2.Click on "Import Pack".
3.Select the pack previously downloaded from Yamaha Music Soft then click "Open."
4.Enter the required authentication info to complete the import. ***NOTE***this is the same user name and password you use to log into YamahaMusicSoft.com
You have now successfully imported the downloaded Premium Pack into the Yamaha Expansion Manager.
STEP 4 Transferring the Imported Premium Packs from the Yamaha Expansion Manager to the Tyros 5
1.In the Yamaha Expansion Manager click on “Tyros 5” under Install Target on the left side of the page.
2.Make sure the Premium Packs to be transferred have a green check mark. If not click on the check mark to select.
3.Click on “Save to USB Memory.”
4.Once the Premium Pack has finished saving to the USB flash drive eject the USB flash from your computer.
5.Connect the USB flash drive to the Tyros 5 “USB to Device” connector.
6.Press the [FUNCTION] button.
7.Press button
for “Pack Installation.” ***NOTE*** the Tyros 5 will first format the Flash Module if this is the first pack to be installed. This may take up to 10- 20 minutes