Toshiba Magnia Z500 - Manual (Page 37)

Setup
Windows® 2000 Quick Installation 34
Public and Private Key Pair Settings
If you select the [Advanced option] on the Certificate Service
Settings screen, the Public and Private Key Pair Settings screen
appears.
Public and Private Key Pair Settings screen
Specify the Cryptography Service Provider and settings for
generation of encryption key pair, then click [Next].
Cryptographic Service Provider
Specifies the name of the Cryptography Service Provider to be
used.
Hash algorithm
Specifies the hash algorithm to be used by the Certification
Authority to sign certificates.
Key length
Specifies the key length for the Certification Authority.