Are there any files previously already in c:\windows\ccmsetup on these clients when you push these fresh client installs? Have you tried updating the client package (increment the version?) What is the version # of scepinstall.exe in your client package source? If you extract ccmsetup.cab and look at the manifest xml, what is the hash value?
From: [email protected] [mailto:[email protected]] On Behalf Of Mark Mears Sent: Friday, October 25, 2013 1:32 PM To: [email protected] Subject: RE: [mssms] Hash mismatch on SCEPInstall.exe (fresh client install) Finally got the hash values from the log files. This is the entry in the ccmsetyp.log that tells the story: File 'C:\Windows\ccmsetup\SCEPInstall.exe' with hash '495B488FFCEE7C2D682AC6ABFC62D7F9CCB15E22911BA2B76C41307343E617CC' from manifest doesn't match with the file hash 'B0336B863EE0FEE92A309F1BF1F11B878236D45C60165AAF7A6ED48454262595' So I could modify the manifest but then I wouldn’t be able to sign the file again properly which would lead to other problems. Thanks, ________________________________ Mark Mears [email protected]<mailto:[email protected]%0d> Phone: (757) 945-2651 [cid:[email protected]]<http://www.cireson.com/> [cid:[email protected]]<http://twitter.com/teamcireson> Check out our System Center App Store: www.cireson.com/app-store ________________________________ From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of Mark Mears Sent: Friday, October 25, 2013 11:57 AM To: [email protected]<mailto:[email protected]> Subject: RE: [mssms] Hash mismatch on SCEPInstall.exe (fresh client install) The version of SCEPInstall.exe that is being installed is 4.3.0215.0 dated 8/31/2013. Thanks, ________________________________ Mark Mears [email protected]<mailto:[email protected]%0d> Phone: (757) 945-2651 [cid:[email protected]]<http://www.cireson.com/> [cid:[email protected]]<http://twitter.com/teamcireson> Check out our System Center App Store: www.cireson.com/app-store ________________________________ From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of Niall Brady Sent: Friday, October 25, 2013 11:55 AM To: [email protected]<mailto:[email protected]> Subject: Re: [mssms] Hash mismatch on SCEPInstall.exe (fresh client install) What versions ? Sent from my phone, please excuse any typo's as a result. On 25 okt 2013, at 17:35, Mark Mears <[email protected]<mailto:[email protected]>> wrote: On many fresh client installs, the ccmsetup.log indicates a problem with the hash on ScepInstall.exe. The files in the Client folder on the primary site have been compared with other working sites and they are identical. Consequently client installs are failing because once it hits the error, ccmsetup bails. Troubleshooting steps we have already done: Client install from CAS console fails with hash mismatch on SCEPInstall.exe. We have tried directly copying the source files locally and using the /source:<Path> statement in the manual install scenario with no difference. We have copied the files from a different site with no change. We have removed AV from scanning on the folder and the ccmsetup.exe process with no change. Does anybody have any ideas how this can be remedied? Thanks, ________________________________ Mark Mears [email protected]<mailto:[email protected]%0d> Phone: (757) 945-2651 <image001.png><http://www.cireson.com/> <image002.jpg><http://twitter.com/teamcireson> Check out our System Center App Store: www.cireson.com/app-store ________________________________
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