RMM for Windows: Windows 7 sp1/8.1/10/11 (x64 only), Windows Server 2012 R2/2016/2019/2022 (x64 only)
RMM for macOS: macOS Catalina 10.15, macOS Big Sur 11.0, macOS Monterey 12.0, macOS Ventura 13.0, macOS Sonoma 14.0
RMM for Linux: Ubuntu 16.04/.../22, Debian 10.x/.../11.x, SUSE Enterprise 12 SP2+/15, openSUSE 15.x, Red Hat 7.x/ .../9.x, Fedora 33/.../37, CentOS 7.x/8.x, Oracle Linux 7.x/.../9.x.