Google doesn't work (google.com) on any computer?

My computer is messed up please help?

• well my computer is messed up a while ago it was messed up too it kept turning off after 5 min, i finally fixed it because the pentium was loose and it was overheating and shuting downs, that same thing happened a few months after that when i took the computer to peru. any ways now my cousins were playing some games on the computer and they open every link google gives so that computer starting shuting off. first i though ok virus ill reboot it. but it didnt want to work. then i said ok maybe mentium is loose again and it was, it got really really hot, hot enough that i couldnt keep it in my hands for too long, any ways i put it in right again, and now its not overheating but now it wont turn on still, and i cant reboot it because when you turn on a computer you hear the fans turning on then a beep, right now you can hear the fans but it doesnt get to the beep. so i dont know whats going on, i took it to some guys that fixes computers he says he doesnt know whats rong but it could be the RAM so i honestly dont know whats going on, also if it is the RAM could it be that since the pentium and the space under it(motherboard) was overheating it could have caused the RAM to mess up??? any ways any help is really appriciated. ty in advance

• Answer:

  u r having the same blood as me.i also dont hear beep sound now a days on starting my system.but one day i found that my monitors pin is loose .when i tighten up i got my system stsrted. now also i started in that way only.bcos my computers monitor pin's screws has been broken as it was 10 years old.try the same thing u can get it.