Windows 7 Loader 1.5.8 (by Daz)

Features:
Input any Ultimate or Professional key (comes with 4 preset keys, I will add more for other versions when they are released)
Automatically finds an available drive letter (if required)
Installer and uninstaller built in as standard
Checks your Windows 7 version and build before install
Automatically finds your active boot partition (May work on Dell PC's)
Should work on all languages (Tested on simplified Chinese)
Should work with hidden partitions
Works on Windows 7 Ultimate and Professional editions
Support for bios modded users
Can activate Windows Vista SP2
Improves Windows 7 boot time on a Mac (Compared to other loaders)

Version 1.5.8 Changes :
* Keys and certificates now use internals when external files cannot be found (this means you can run just the executable as a standalone application)
* Added future OS key support (via Keys.ini)
* Changed how an unsupported OS is displayed
* Added new GRLDR beta 8c from zsmin

Download: