Need help with messed up internet?

k so heres the deal...i hooked up the ethnet cord from my xbox to my lapop.. so i can play live it doesnt work but i did it today and it works but besides the point anyways wen u hook up the cord a bubble pops up saying do u want an unknown internet...

ok, I already asked a question sorta like this one but I couldn't get anyone to understand... I had this virus called Vista antispyware 2011, In my computer, and I got It out with malwarebytes, and It Is NO longer In my computer. I Repeat, Its out of...

(Sorry I know this is long but it's complicated...) so my parents let my brother use their computer for a while to browse around (whatever) and now it's REALLY messed up. it freezes a lot, it's very hard to get to the internet (they have comcast and...

so our neighbors messed up our internet connection a couple months back by trying to steal our cable ( our cable was out for a couple of days because our cable, phone and internet are all tied together) and it knocked our wireless router out. we can...

okay this will be a long explanation so please read it all before answering okay i downloaded a file and got a virus it stopped Microsoft security essentials so i ran in safe mode but still it wouldn't turn on then i uninstalled it and installed malware...

Well, i've been thinking of buying a laptop for a really long time now just for my entertainment and I couldn't decide on which laptop is good, I own a Vista PC at the moment, so that's why I'm getting into buying a laptop.. (I also own another XP, but...

I reached a level of desperation that no one can imagine. I tried so many things to over come my problem, but nothing lasts longer than a week! I really REALLY need your help. My problem is that I spend a lot of hours (6-12 hours daily) on the internet...

ok. the first computer signs onto the internet using a wired cable modem fine, im on it now. but when we connect it to a router we cant sign on with the first computer. and we havent evin messed with the second pc yet. what we have tried so far is connececting...

okay my computer screen is so messed up and i need to know how to fix it. when im on the internet there are pink striped pixels going up and down the screen and on the home screen they are blue. i really need to know how to fix this. I ran a virus scan...