Details about Installer 5.0 in Windows® 7
What are the advantages of Installer 5.0 in Windows 7?
Windows Installer which was previously known as Microsoft Installer is a software component used for the installation, maintenance, and removal of various softwares on modern Windows systems. The installation information and the files themselves are packaged in installation packages which are loosely relational databases structured as OLE COM Structured storage and commonly known as "MSI files" from their default file extension. Windows Installer includes significant changes from its predecessor Setup API. New features contain a GUI framework and automatic generation of the sequence of uninstallation. Windows Installer is positioned as an alternative to stand alone executable installer framework such as older versions of Install Shield and Wise and NSIS. Thus, Windows Installer becomes an inevitable component of Windows 7 for increasing its flexibility.
Following points show the role and need of Windows Installer 5.0 for Windows 7:
Windows Installer 5.0 is available for two operating systems - Windows 7 and Windows Server 2008 R2. The package can specify a security descriptor that denies permissions, specifies inheritance of permissions from a parent resource, or specifies the permissions of a new account and thus it allows a smooth running condition. Windows Installer 5.0 service can enumerate all components installed on the computer and obtain the key path for that component.
Windows Installer 5.0 plays an important role as it deals with the introduction of new programs and analysis of existing programs. Windows installer 5.0 is compatible with Windows 7 and thus increases its accessibility. It can easily guide the user to the specific program he/she wants to work with and provides all the necessary details. Thus, Windows Installer 5.0 plays an important role in Windows 7.
Windows Installer 5.0 can be authored to secure new accounts, Windows Services, files, folders and registry keys and it is recommended to be installed with Windows 7. Windows Installer 5.0 can be use to add icons, wallpapers, themes, integrate updates, drivers, remove components, unattended installation settings and it is needed for the applications of Windows 7.