Windows Xp Kb 968730 X86 Ptb Hotfix __link__ Link
The hotfix replaces the following core system file:
: The hotfix allows Windows XP systems to request and process certificates signed with SHA-2 hashes. Without it, users often encounter "unknown issuer" or "untrusted certificate" errors in applications like Outlook or Internet Explorer when visiting modern HTTPS sites. Supersedes KB938397 windows xp kb 968730 x86 ptb hotfix