Kevin

I cannot connect to the internet after installing virtualbox. Help me please. My network name changed to network 2 and an "unknown network" appeared. I have disabled the "unkwnown network" but still no internet connection.

I also uninstalled virtualbox but still i have the same problem.

What should i do now?

i am really confused in when to use the toString() in java programming. I am newbie in programming.

and i also want to know the difference between parameter and argument.

Give me some examples guys please.

I want a simple explanation, because i am a newbie in programming.

thanks :)

I was following a circuit diagram of a simple electronic project.

It says there that i should put the one pin of the IC in the ground but i dont have any idea of what a ground is.

Is the ground the same with the negative terminal of the battery?

Please do help me.

I am high school student and has a little knowledge in electronics.

what formula should i use to get the maximum power transfer in a load of a circuit?

thanks

guys,

do you know any movies like The Hitcher, Joy Ride, Vacancy, and Wolf creek?

Please suggest me any good movies you know which have the same genre as the movies which i have mentioned above please.

thanks

is there something wrong with this program?

I am a beginner and i'm trying to study c++ programming at home.

Hey I was wondering if you could tell me why when I compile and run a program (and its sucessful)the consel window appears and then dissapears…. it wold be nice to actually see what I am doing

#include <iostream>

using namespace std;

int main ()

{

cout << "Hello World!";

return 0;

}

Thanks :)

I accidentally uninstalled an important program in my computer. I don't want to happen it again. My computer did not asked me if i am sure to uninstall that program!!

I want that my computer should ask me before i uninstall a computer program. I want to have a pop up window every time i do such uninstalling a program.

Before, a pop up window appear every time i uninstall a program, but now, there is no pop up window anymore. Why?

I really want to install left 4 dead 2 into my computer but i don't know if my cpu can still manage that kind of game?

Is it still ok to install it even though i only have intel pentium?

when to use this #include<conio.h> in c programming?

thanks. :)

I 'd like to know the exact price of a server.. 1.7 Ghz Intel Pentium 4.. pls help me.

How much would it cost for a school that has 10,000 student population to have an online student information system? What are the needed things to make this system be completed?

I am now working for my project proposal which is related to my program. I am just a 2nd year college student and i have no experience in making an online student information system.

To make my proposal complete, I need to have an information regarding in making an online student information system but i do not have any idea on how to make this possible.

Sir, please help me by answering these questions which my Professor might ask me .

> how much would it cost to make an Online Student Information System ?

> how many personnel are needed to make Online Student Information System

> how much time will be consumed to make this system be possible?

> what are the needed things in making this system?