Client Security Premium 12.31 installation error

I was installing 12.31 client from msi and got this error during setup. Computer rebooted automatically and everything seems to work. Client is Win7 x64. Everything ok?



Best Answer

  • VadVad Posts: 1,050 F-Secure Employee
    Accepted Answer

    Hello fox,


    I'm afraid something is wrong. Please, make sure, that you have Win7 SP1 with all latest MS updates installed.


    Best regards,



  • foxfox Posts: 20

    There was a problem with WSUS. Client did not have all MS updates. I stopped automatic update service, deleted softwaredistribution folder and started automatic update service. Next installed all MS updates, removed Client Security and rebooted. After that Client Security installed without errors

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