Windows

You will find the Windows installer on the Download page of the MuseScore website. Click on the link to start the download. Your Internet browser will confirm that you want to download this file. Click "Save File".

When the download finishes double click on the file to start the installation. Windows may open a security window and ask you to confirm before running the software. Click "Run" to continue.

The installer recommends that you close all other applications before continuing. After you close the other applications click "Next" to continue.

The setup wizard displays the terms of the free software license which you may review. Click "I Agree" to continue.

Next it confirms the location for installing MuseScore. If you are installing a newer version of MuseScore but still want to keep the old version on your computer then you should change the folder. Otherwise click "Next" to continue.

Next it confirms the name for the MuseScore folder that appears in the Windows Start menu list of programs. Click "Install" to continue.

Give the setup wizard a few minutes to install the necessary files and configurations. When it is done click "Finish" to exit the installer. If you wish, you may now delete the installer file you downloaded.

Start MuseScore

To start MuseScore choose Start → All Programs → MuseScore 0.9 → MuseScore.

After several seconds MuseScore will open up to the demo score. Feel free to experiment with the demo score and get the feel of the program. Next you may want to create your own score.

MacOSX

Install

You will find the Mac dmg file on the Download page of the MuseScore website. Click on the link to start the download. When download is finished, the dmg file is automatically mounted on your desktop as "MuseScore-0.9.5" and the installer appears.

Drag the MuseScore icon and drop it to the Applications folder icon. If you are not admin, MacOSX will ask for password.
You can now launch MuseScore from Applications or SpotLight.

Uninstall

Just delete MuseScore from Applications folder.

Linux

Please see the Download page for instructions pertaining to MuseScore on Linux. Packages are provided for Debian, Ubuntu, Fedora and PCLinuxOS. Other distributions will require you to build the application from source. For instructions specific to Fedora see below.

Fedora

1. Import the GPG key:
   

   su
   rpm --import http://prereleases.musescore.org/linux/Fedora/RPM-GPG-KEY-Seve

2. Go to the download page of the MuseScore website. Click on the link for the stable Fedora download and choose the correct rpm package for your architecture
3. Depending on your architecture, use one of the two sets of commands to install MuseScore
   • if for arch i386
     

     su
     yum localinstall musescore-0.9.4-1.fc10.i386.rpm

   • or if for arch x86_64
     

     su
     yum localinstall musescore-0.9.4-1.fc10.x86_64.rpm

If you have difficulty with sound, see Fedora 11 and sound.