System Requirements Version 4

notation software runs on Windows, macOS, Chromebook, Linux.

Windows ®

Windows 11, 10, 8.1, 8, 7 - 64 Bit
64-bit Intel or AMD processor
Minimum 2 GB, recommended 4 GB of RAM
200 MB of free disk space including disk space for songs
Internet connection for downloading and activation of the software, access to the Online Manual, enabled network card or network port (except USB port)

macOS Ventura, Monterey, Big Sur, Catalina, Mojave, High Sierra, Sierra, El Capitan - 64 Bit
64-bit Intel or Apple M1/M2 processor
4 GB of RAM
Wine installed (see Use of Notation Software on MAC PCs)
1.5 GB of free disk space including Wine, disk space for songs
Internet connection for downloading and activation of the software, access to the Online Manual, enabled network card or network port (except USB port)

Chrome OS, Linux activated - 64 Bit
64-bit Intel or AMD processor
4 GB of RAM
64 GB SSD (activated Linux requires 10 GB)
Certified Chromebook (see here)
Wine installed (see Use of Notation Software on Chromebook PCs)
1.5 GB of free disk space including Wine, disk space for songs (is part of the 10 GB of Linux)
Internet connection for downloading and activation of the software, access to the Online Manual, enabled network card or network port (except USB port)

Ubuntu 22.04 LTS, 20.04 LTS, 18.04 LTS - 64 Bit
64-bit Intel or AMD processor
4 GB of RAM
Wine 7.0 installed (see Use of Notation Software on Ubuntu)
1.5 GB of free disk space including Wine, disk space for songs
Internet connection for downloading and activation of the software, access to the Online Manual, enabled network card or network port (except USB port)

other Linux 64 bit distributions on request
4 GB of RAM
Wine 7.0 installed
1.5 GB of free disk space including Wine, disk space for songs
Internet connection for downloading and activation of the software, access to the Online Manual, enabled network card or network port (except USB port)

For the system requirements of version 3 see here.