error in run and update f-secure internet security


i have using f-secure internet security for 2 years.
but now i have problems to run and update. currently, f-secure notify to me "trigger error".
after search about it, i found some ways such as use of uninstallation tools and F-Secure Network Installer.
when i use F-Secure Network Installer, notify to me "installation failed" !!!!.
OS : windows 8 64 bit - windows OS and f-secure license version
please help me.
i like f-secure really, that's why i don't like to lose it.


  • [Deleted User]
    [Deleted User] Posts: 0 Former F-Secure Employee

    Hi @ali_assorted,


    I have moved your post to the Security board since the issue was regarding the Internet Security program. This will help the wider audience to have a look at your issue and help further.

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