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====== Introduction ======

{{:products:pc-mac-lock:pc-mac-lock.png?70 |}}With LaCie PC/Mac® Lock software, it’s easy to keep all your files safe and secure—simply by using the LaCie USB key that you already own. PC/Mac Lock allows you to log on and off your computer simply by inserting a USB key. That’s it!

Refer to [[install|]] and [[use|]] for setup and usage information. If you encounter problems or have questions, refer to [[faq|]].

===== Supported Operating Systems =====

  * Windows 7, Windows 7 x64 (64-bit) edition
  * Windows Vista, Windows Vista x64 (64-bit) edition 
  * Windows XP, Windows XP x64 (64-bit) edition 
  * Windows Server 2008, Windows Server 2008 x64 (64-bit) edition
  * Windows Server 2003, Windows Server 2003 x64 (64-bit) edition
  * Mac OS X 10.6 Snow Leopard 
  * Mac OS X 10.5 Leopard

<note important>**Important info:** LaCie PC/Mac Lock is compatible with all LaCie USB keys **except** the LabelKey, MosKeyto, and PetiteKey.</note>