, Windows Server 2025 is the successor to Server 2022. Unlike its predecessors, which were based on the Windows 10 codebase, Server 2025 is the first server OS based on the Windows 11 architecture. Википедия
The presence of _core_ in the filename is a massive red flag for the uninitiated. swdvd9winserverstdcore202524h2264bite
The string refers to the official Volume Licensing (VL) installer for Windows Server 2025 , specifically version 24H2 . This particular naming convention— SW_DVD9_Win_Server_STD_CORE_2025_24H2.x_64Bit_English_DC_STD_MLF_X... —is used by Microsoft for images distributed via the Volume Licensing Service Center (VLSC). Windows Server 2025 at a Glance , Windows Server 2025 is the successor to Server 2022