I know that, but i laag at full mode, i always play on windowmode.
Nope i did not understand the reset router..

If te guides are to dificcult to understand

The easyist way is to turn-off & unplug ur router for 2-3mins te plug it back in & turn it on

Should automatically reset itself

if you follow ur cable (the one giving you internet) you should come to a box there is a button that box

try press it w8 20 sec then press it again.

now follow the cable back to your computer