Inno Setup is a free installer for Windows programs. First introduced in 1997, Inno Setup today rivals and even surpasses many commercial installers in feature set and stability.

Changelog:

• The PrivilegesRequired [Setup] section directive can now be set to lowest. On Windows Vista and later this instructs Setup to not request elevated rights (via a User Account Control dialog) even if it was started by a member of the Administrators group. Do not use this setting unless you are sure your installation will run successfully on unprivileged accounts. On Windows NT/2000/XP/2003, lowest behaves the same as none.
• Added new Compiler IDE option: Autosave before compiling.
• [Tasks] section flags checkedonce and unchecked may now be combined. This combination specifies the task to be unchecked by default on the first install, and always unchecked by default on subsequent installs as well.
• A problem with "Not Implemented" errors when Setup or Uninstall was run on Windows 7 under special conditions such as from a non-interactive service was fixed.
• Changed the CodePrepareToInstall.iss example script to use the RunOnce registry key instead of a shortcut placed in {commonstartup}.
• Pascal Scripting: the Non Unicode compiler now has a PAnsiChar type just like the Unicode compiler.
• Added official Japanese translation.
• Unicode [Code] based on RemObjects Pascal Script SVN code revision 197.
• Minor tweaks.

Program Information Category: Tools and Utilities Type: Free Version: 5.3.7 Size: 1.4MB Works on: Windows Product page: here