NSIS (Nullsoft Scriptable Install System) is a small, efficient, capable, professional open source system to create Windows installers. It is designed to be as small and flexible as possible and is therefore very suitable for internet distribution. Being a user's first experience with your product, a stable and reliable installer is an important component of succesful software. With NSIS you can create such installers that are capable of doing everything that is needed to setup your software.

NSIS is script-based and allows you to create the logic to handle even the most complex installation tasks. Many plug-ins and scripts are already available: you can create web installers, communicate with Windows and other software components, install or update shared components and more.

Active@ Partition Recovery can restore any deleted partition or logical drive (FAT12, FAT16, FAT32, NTFS, NTFS5). If a Master Boot Record and partition information backup is available on a floppy drive, then using Active@ Partition Recovery you can recover and restore Master Boot Record.
Active@ Partition Recovery for Windows will help you if non-system partition is lost, i.e. you can boot Windows, install and run the software from under Windows Operating System to recover deleted or damaged partitions located on data volumes (D:, E: ...), attached HDDs, as well as on the external USB drives and Memory Cards (SunDisk, MemoryStick, CompactFlash, etc...). BOOT.INI is corrected automatically (if needed) to keep the system bootable, as well as damaged Volume Boot Sectors are corrected to mantain integrity of the partition. Software allows also to fix damaged MBR and to delete invalid partitions.