registry - Disable the internet without touching the hardware -

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how go disabling internet on computer without touching hardware (modem, router, etc) , without disabling network connections of control panel. there way tweak on registry instead?

i'm wanting achieve control younger sister's usage of our computer @ home. she's kinda getting addicted mom suggested make application can such thing when time hit. e.g. when time 10pm internet gets disabled automatically won't have , shut down comp instead.

i know how deal checking time , such thing i'm missing registry tweak required it.

thank who'd answer.

what using command line commands described here:http://www.asp101.com/articles/stanley/nicsettings/default.asp change ip address won't work or bogus dns server? have time-checking application call batch file or execute command.


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