and internet problems can be solved by simply power cycling the computer
or printer. This means to completely remove power and sometimes it
is not enough to simply power it down. Try unplugging the power
cord and depressing the power switch for 15 seconds. Then power the
computer back up again.
In the case of computer, modem and
router, power all down. Then start at the wall applying power
until each device has initialized and is fully "ready." In this
case, power on the modem, then the router and lastly the computer.
If it still will not work, now it is time
to call Primary Computer Service.