I was just about to post the same thing. I was up all night trying to shut the server down gracefully after uninstalling the patch. dw20.exe and dw20.exe*32 or some such kept eating all my processor power and kept respawning when I killed them. Finally set all the stuck exchange services to disabled and stopped them. That allowed me to finally shut down the server.
-Bill On Wed, Apr 20, 2011 at 8:02 AM, Young, Darren < darren.yo...@chicagobooth.edu> wrote: > Had this happen to us today after installing last week’s updates. > > > > > http://blogs.technet.com/b/exchange/archive/2011/04/15/exchange-2010-management-tools-do-not-start-after-the-installation-of-net-hotfix-kb-2449742.aspx > > > > Other mmc things like event viewer wouldn’t work either. > > *Darren Young > *Systems & Security Architect > Computing Services > University of Chicago > Booth School of Business > 5807 South Woodlawn Avenue > Chicago, IL 60637** > > Voice 773.702.0331 | Fax 773.702.0233 > > > > --- > To manage subscriptions click here: > http://lyris.sunbelt-software.com/read/my_forums/ > or send an email to listmana...@lyris.sunbeltsoftware.com > with the body: unsubscribe exchangelist > --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist