What version of WSS/MOSS are you running?

I am preparing to install the new Infrastructure update that has been made available recently and wanted to find out what versions I am currently running. A post on the blog of Aaron Saikovski showed a nice table to determine the versions:

Remember that you can find these version numbers in Central Administration -> Operations -> Servers in Farm (/_admin/FarmServers.aspx)

Quick field reference – MOSS 2007/WSS V3.0 Version guide by Aaron Saikovsky

Here is a quick table for those who want to find out what version of WSS/MOSS you are currently patched up to:

Service Pack/Hotfix Version WSS V3.0 MOSS 2007

Infrastructure Update (KB951695 & KB951297)

Post-SP1 hotfix (KB948945)

Post-SP1 hotfix (KB941274)

Post-SP1 hotfix (KB941422)

Service Pack 1

Release To Manufacturing (RTM)

9 thoughts on “What version of WSS/MOSS are you running?

  1. Hi Valentin,

    to my knowledge you will need to install kb941422 before applying the infrastructure update. The documentation for the infrastructure update specifies that this update does not replace any previously released hotfixes.

    best regrads,


  2. Hi Dirk.

    Do you know what version kb951297 expects? I installed the WSS update kb951695 without problems, but when I tried to install the MOSS one, I got an “The expected version of the product was not found on the system”.

    Right now the system has the “” version, but it was update by the WSS upgrade.

    Thanks in advance, Eddie.

  3. Hi Eddie,

    kb951297 requires both the WSS 3.0 Infrastructure update kb951695 AND MOSS Service Pack 1. Did you install SP1 before applying the infrastructure update for both WSS and MOSS? Don’t forget to run the SharePoint Configuration Wizard after applying SP1

    best regards,

  4. We installed the Infrastruce Update without first applying the 3 Post SP1 updates. What is mising without these 3 post SP1 updates ?

    Thanks in advance.

  5. I have the same issue as Eddie. updated my moss servers just as instructed but when I try to apply the infrastructure update for moss servers I get “The expected version of the product was not found on the system”.

    My servers also have the version number but I only applied the WSS infrastructure update.

    My servers are x64 servers.

    Anyone have an idea??

    There have been a lot of problems with the servers I was hoping these updates would resolve most of them. Can you tell me how to get the MOSS infrastructure working??


    robert.graauw at winvision dot nl

  6. If you can see enterprise features in the Central Administration and/or SSP Admin website, then you are running the Enterprise Edition. The standard edition will not show them in Central Admin and SSP Admin. Enterprise features include features such as Forms Services, Business Data Catalog, Excel Services.

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