A large number of network cards include a “Boot Prom”, which contacts a server when the computer is started and runs a “Boot image” from the server. This is the same as booting from a diskette, and means that no access is ever possible to the hard disk if Master Boot encryption or full disk encryption are installed.
If the above options do not provide enough security for you, download Access manager for Windows.
Access manager provides much more security than standard ways in Windows.
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