SBS2008 SP2
.net 3.5.1 installed
.net 4 installed
WSUS presented 2 updates to above; KB2756918 and KB2742595.
When I apply them, the system install "hangs" with no win error code. the server continues to operate and I can "cancel" the update. However, I have to reboot and when I do that exchange 2007 does not connect to outlook clients. Another reboot of the server and exchange works just fine.
How do I diagnose this problem to get the updates to apply.
THX
John Lenz