
Run the Command prompt on the machine ‘As Administrator’: Once the ‘EXE’ file inside is extracted, place it somewhere that will be easy to direct the command prompt to. After downloading, if you want to use it you first have to right-click it and choose ‘Extract All’ in Windows to get to the folder of content inside. *Note This download package is in compressed ‘ZIP’ format. *You must download either the 32-bit or the 64-bit installer, depending on the Windows operating system you will be installing on. To begin with, download the separated Sibelius 7.5.1 installer via the appropriate link for your computer operating system below, which contains the specific exe file you will need: You must use the specially separated installers available at the links below with this process. The silent install process for Sibelius 7.5.1 cannot be completed using the default installer from the program DVD, or from the Trial or Update download pages. *Note these instructions are for computer administrators in schools that own ‘network’ multi-user licences of Sibelius 7.5. Silent install process for Sibelius 7.5.1 (64-bit and 32-bit Windows):

How do I install Sibelius 7.5.1 silently on client computers in my local area network? This help-article will step you through it. The 'silent' install procedure for installing Sibelius clients with a multi-user network licence of Sibelius 7.5 is a little different to previous versions.
