If the modem is external, then you either remove the power cable from the wall or flip the switch on the back to the off position. If the modem is internal then you need to click "Start" in windows, then "Run" and type MSCONFIG.EXE and select the modem and "Disable" it using the apropriate button in the window. Windows will then not recognise it on startup.
Your router goes on then off, as many times as you turn it, on then off.
Routers are designed to work 24/7. No, as the exchange might think your router is unstable and thereby reduce the speed of your broadband connection.
Turn off dhcp in router settings.
No, you do not have to.
Pull the plug.
to turn off the wireless signal, you only need to unplug the router. if that is no good for your purposes, go to www.whatismyip.com and type the IP it gives you into your address bar. this redirects you to the router setup, where you may be able to turn the wireless signal off
Turning off the router will not mess up the settings on the router. When you configure the router, it sames the information in memory. Some routers you must reset manually. Your configuration can be modified, but what ever settings you make are stored. Turn it off as much as you like. Sometimes if things get slow, turning the router off and restarting it will clean up some problems because it clears the cashe.
Does not seem possible the router must be set to turnoff if the PS3 is not being used and not set to always on
turn off her internet then u can do your work
Turn off modemTurn off routerTurn on modem, wait for indication that the modem is onlineTurn on router, wait for indication that router has an internet connectionMay need to go into CMD and release\renew the IP address for computers connected to the router.
Turn off for five minutes and then turn it back on
It goes off Then takes time to go on the ip address changes as someone said