Cisco Sourcefire user agent

Hello all,

I was running a cisco Sourcefire useragent on my windows 2012 server, I wanted to install the new version which is v2.5. in order to install it, I had to remove the old version.

I successfully removed the old version. when I tried to install the new version (v 2.5), it is promoting me to install Microsoft SQL compact 4.0 SP1. when I click install, I am getting an error saying:"an error has occurred while downloading a required file. you may retry downloading the file or cancel setup".

I found the debug file with an error saying:"Downloading failed with HRESULT=-2146697208"

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Can anyone help, since all my users are getting blocked from the firewall.

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thank you all.