Double post.
I've installed the update and extracted 28 new registry entries in the update. I think this could make slipstreaming much easier.
See the attached .reg file.
rvkroots.exe should modify other certificate entries as well, but I found that it was only the header that was changed, so it won't matter.
Edit (14 July 2012): I upload a new version because I forgot this registry entry in the previous one:
; Windows Update checks this.
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{C3C986D6-06B1-43BF-90DD-BE30756C00DE}]
"Version"="1,0,2195,0"
Mirrors:
http://ge.tt/9Xyy0VK/v/0 ,
http://dl.dropbox.co...roots-certs.reg
This post has been edited by Explorer09: 14 July 2012 - 09:54 AM