Before I provide any information, I want to clarify a few things:

Deep Freeze (by Faronics) is a system-restore utility that protects system configuration by “freezing” a configuration — any changes are discarded on reboot unless explicitly thawed. Common in schools, libraries, kiosks, and labs.

The irony wasn't lost on him. Deep Freeze was designed to protect a computer’s state, making it immune to permanent changes. But by looking for a "full download" from a dark corner of the web, Elias hadn't frozen his system in a safe state; he had invited someone else to melt it down from the inside.

Deep Freeze version 6.61, released by Faronics in October 2009, was a significant milestone for the software as it introduced full support for Windows 7. While this specific version is now legacy software, the "Reboot-to-Restore" technology it pioneered remains the industry standard for maintaining system integrity in public-access environments like libraries, computer labs, and kiosks. Core Technology: Reboot-to-Restore

Some key features of Deep Freeze 6.61 include: