Kon-Boot is an application which will silently bypass the authentication process of Windows based operating systems. Without overwriting your old password! Easy to use and excellent for tech repairs, data recovery and security audits.

Commercial Kon-Boot version works with both 64-bit and 32-bit Microsoft Windows operating systems and also include privilege escalation and sticky keys feature.

What's new in version V2.2?
- EFI SUPPORT! (both Windows 8 and Windows 7 support, EFI support on USB only)
- multiple fixes for data loading procedures
- fixes for wrong disk mappings
- completely new kernel-mode loader
- To stay up to date follow us on twitter (@theLEAD82)

Kon-Boot for Windows Personal License ($18.99)
Kon-Boot for Windows Commercial License ($75)

[1] Perpetual Personal Licenses include 2 weeks support and 2 weeks free updates. A perpetual personal license can be used only by the named person who purchased it. License transfer and concurrent usage are prohibited. Personal licenses purchased by a company are invalid. If you are the only person planning to use the license, then the Personal License is the best choice for you. You are also not allowed to use kon-boot on computers which are not your property. If kon-boot worked on at least one of your machines you are not qualified for refund. (Last update: 27.08.2012)
[2] Perpetual Commercial Licenses are available to a developer within a a company or organization, requiring the software for general commercial use. They include 3 months support and 1 year of free updates. Commercial Licenses registered to a legal entity allow for use of the software on any computer, operating system, and by the registered user within the legal entity. The provided total number of concurrent users cannot exceed the number of purchased licenses. (Last update: 18.02.2012) 

Kon-boot supports following operating systems: