Help with my internet problem?
so lately we bought a Asus router. but our internet is weak. we got a IT guy to come over and he found that the internet cord in the wall is loose so he fixed it. the internet is still weak. i cant load youtube vids on my phone or ipad but i can play xbox live online. my mom thinks we should get a new modem. (i have comcast) the Asus Router is one of the best ones, just like the Netgear router i had before. what should we do?