I deleted all CA! How can I recover them?

From: Conty Kang (conty_at_it-r.net)
Date: 06/03/04 

Date: Thu, 3 Jun 2004 12:05:13 +0800

Dear all:

    I deleted all CAs include "Intermediate Certification Authorities" and
"Trusted Root Certification Authorities". Now I CANNOT do windows
update...... I tried to delete all activex dlls include iuctl.dll and
iuengine.dll and tried again WU, and, failed. I think I should recover all
Root CAs. How can I do it? THANKS ALL.

Relevant Pages

  • RE: failed to update
    ... the Windows Update.log file contains ... Try to use Windows Update to install Windows XP updates. ... Inc. certificates under Trusted Root Certification Authorities ...
    (microsoft.public.windowsupdate)
  • (Un)-Trusted Root Certification Authorities
    ... heading "Recommended Minimal Security Settings", ... some entries listed in the "Trusted Root Certification Authorities" or the ... My problem is that almost all items listed are unfamiliar or unknown to me. ...
    (microsoft.public.windows.inetexplorer.ie6.browser)
  • RE: Warning msg when loading certificate
    ... Try manually installing the ... Trusted Root Certification Authorities - Import ... © 2001 Microsoft Corporation. ...
    (microsoft.public.inetserver.iis.security)
  • Re: Certification Authorities for non-domain computer on OWA
    ... "Trusted Root Certification Authorities" while using IE to access OWA. ... use a certificate that was issued by a commercial CA that is trusted to "all browsers ...
    (microsoft.public.isa.vpn)