please help! why is my computer sending and receiving when i am not using it?

most routers just blink when they get any activity along the line

This is not uncommon, unless it is large amounts of data that cannot be accounted for.

Your computer and the computer on the other end will continuously talk to make sure that there is still an open line of communication.

Also, other applications on your computer may also be using the internet

1. Windows Updates

2. Your clock checking to see if it's still accurate

3. Program updates (eg, your antivirus program)

Unless you notice that your computer is continuously sending or receiving data, don't be alarmed.

Sometimes routers just blink. Mine stays on even after I shut off my computer. Unless your local area connection status says you are sending and/or receiving data, you aren't.

it's probably updates still running. i wouldn't worry.

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