Download Inno Setup 4.2.2

With Inno Setup you can easily put together an installation program with which software can be installed on Windows machines. The program has support for zip, bzip2, and 7-Zip lzma compression and for making silent installations. The development team has recently released version 4.2.2 which includes support for 128-bit ARCFOUR encryption. The changelog looks like this:

• Added support for file encryption: if [Setup] section Password directive is set, you can now enable 128-bit ARCFOUR encryption on your files by setting the new [Setup] section directive Encryption to yes. Thanks to Andrew Fiddian-Green for his initial work on this. (ML)
  Note: Because of encryption import/export laws in some countries, encryption support is not included in the main Inno Setup installer and must be downloaded and installed separately. See the Inno Setup Downloads page for more information.
• New [Files] section flag: noencryption, which prevents a file from being stored encrypted. Use this flag on an entry if you have enabled encryption but want to be able to extract the file using the [Code] section support function ExtractTemporaryFile before the user has entered the correct password.
• Added a new NameAndVersion message to the [CustomMessages] section of Default.isl and all official translations.
• Added official Catalan, Polish and Russian translations.
• The LanguageName directive of the [LangOptions] section is now internally stored as a Unicode string. This allows languages ​​of different code pages to displayed simultaneously and correctly in the Select Language dialog’s combo box on NT-based platforms. To embed Unicode characters, use “”, where “nnnn” is the 4-digit hexadecimal Unicode character code. You can find Unicode character codes of characters using the Character Map accessory included with Windows 2000 and later.
• the [LangOptions] section now supports a new directive: LanguageCodePage. By default, languages ​​whose code page does not match the active code page of the user’s system will not be presented as an option in the Select Language dialog’s combo box. The goal of this is to hide languages ​​that can’t be displayed properly on the user’s system. For example, Russian text can’t be displayed properly unless the code page is 1251, so there is little reason to list Russian as an option if the system is running in a different code page.
  If you wish to restore the old behavior — that is, show all languages ​​regardless of the active code page — add the following lines to your script:
  [LangOptions]
  LanguageCodePage=0
• The log file (/LOG) now shows the date/time stamps of files.
• Based on RemObjects Pascal Script SVN code revision 898. See the RemObjects Pascal Script announcement for more information about the name change of Innerfuse Pascal Script. (ML)
• Minor tweaks.