
How to register windows 2003 server windows#
Windows Server 2003 with SP2, Windows Server 2003 with SP1, Windows Server 2003 and Windows XP: 25 percent of physical memory, up to 200 MB.ĥ0 percent of physical memory, up to 1.5 GB. Systemĥ0 percent of physical memory, up to 400 MB. The maximum size of the system hive is limited by physical memory as shown in the following table. The maximum size of a registry hive was limited to 2 GB starting with Windows Server 2003 with Service Pack 2 (SP2). Windows Server 2003 with SP1, Windows Server 2003 and Windows XP: There are no explicit limits on the total amount of space that may be consumed by hives in paged pool memory and in disk space, although system quotas may affect the actual maximum size. The maximum size of a registry hive is 2 GB, except for the system hive. Therefore, regardless of the size of the registry data, it is not charged more than 4 megabytes (MB).

Windows Server 2008 for 32-bit, Windows Vista with SP1 for 32-bit, Windows Vista, Windows Server 2003, Windows XP: Views of the registry files are mapped in the computer cache address space. Views of the registry files are mapped in paged pool memory. (Storing the data in binary form allows an application to store data in one value that would otherwise be made up of several incompatible types.) To save space, an application should group similar data together as a structure and store the structure as a value rather than storing each of the structure members as a separate key.
How to register windows 2003 server code#
Executable binary code should never be stored in the registry.Ī value entry uses much less registry space than a key. Instead of duplicating large pieces of data in the registry, an application should save the data as a file and refer to the file. Generally, data consisting of more than one or two kilobytes (K) should be stored as a file and referred to by using a key in the registry rather than being stored as a value. An application should store configuration and initialization data in the registry, and store other kinds of data elsewhere. Although there are few technical limits to the type and size of data an application can store in the registry, certain practical guidelines exist to promote system efficiency.
