Abstract: The invention relates to a server with at least one removable storage unit. This removable storage unit is designed to boot a server. The removable storage unit, which is for example a memory card, comprises a non-writable storage, which stores a boot-loader and reference installation files, and a writable secondary storage, which is designed to store installation files. The boot-loader checks a data content of the secondary storage and a data content of a primary storage of the server. In case the secondary storage is not empty and the primary storage is either empty or comprises a different data content than the secondary storage, the boot-loader stores the data content of the secondary storage in the primary storage of the server.

Abstract: The present invention provides an installation management system for an aircraft server. In this case, the server comprises an installation data memory for storing at least one installation data pack. When updating installation files of the installation data pack, the installation files to be updated are overwritten by respective modified installation files. These modified installation files are contained in an installation service pack which is loaded by the aircraft server.

Abstract: The invention relates to a server with at least one removable storage unit. This removable storage unit is designed to boot a server. The removable storage unit, which is for example a memory card, comprises a non-writable storage, which stores a boot-loader and reference installation files, and a writable secondary storage, which is designed to store installation files. The boot-loader checks a data content of the secondary storage and a data content of a primary storage of the server. In case the secondary storage is not empty and the primary storage is either empty or comprises a different data content than the secondary storage, the boot-loader stores the data content of the secondary storage in the primary storage of the server.