
KB968730 primarily updates the system file crypt32.dll , a core component of the Windows cryptographic architecture. By updating this file, the hotfix expands the system's ability to handle SHA-2 hashes in a PKI (Public Key Infrastructure) context, specifically enabling the enrollment and validation of certificates from a SHA-2-signed CA.
Navigate to the following registry path: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Windows XP\SP4\KB968730
KB968730 primarily updates the system file crypt32.dll , a core component of the Windows cryptographic architecture. By updating this file, the hotfix expands the system's ability to handle SHA-2 hashes in a PKI (Public Key Infrastructure) context, specifically enabling the enrollment and validation of certificates from a SHA-2-signed CA.
Navigate to the following registry path: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Windows XP\SP4\KB968730
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