The installer encountered an error while installing the Symantec Installation Manager. Error 40

[asn_john]

Trying to install System Recovery 2011 Management Solution on Server 2008 R2.  Installation gets to the point where it is extracting files and after extraction I get the message "An error occured while unzipping. One or more files were not succesfully unzipped. The error code is 40."

I have tried extracting to different locations and running as admin with the same result.  Any ideas?

[Markus_Koestler]

Are you running SSR MS 2011 SP1 or later: http://www.symantec.com/business/support/index?page=content&id=TECH155613

Or try this one: http://www.symantec.com/business/support/index?page=content&id=TECH124647

[Markus_Koestler]

Have you tried one the links ?