a lot of virus and strange troubles with internet

[RedFoxy]

hi!
I've some computers with a lot of virus and strange problems on internet connections and system settings (when i restart the pcs i loose all modifications, and some times the software installed too)
That's log file is about the first pc

[Numb]

Hello.
The log you've attached here seems to be clean. There is only Deep Freeze software installed, that could be a cause of your system's strange behavior, but it's not a virus.

[RedFoxy]

thank you but i never installed deep freeze...

[Numb]

To tell the truth, I have no suggestions where this software has come to your PC from. It's installed, and it seems to be installed only today, and it could be a cause of a strange behavior. Besides it I can see nothing suspicious in the log you've attached. If you've not installed this software, then try to uninstall it, and inform us if you see any changes in your system's work.