I need to quick help with this problem. We have an older PC we got about 4 -5 years ago. Pentium 4 2.4ghz ( socket 478 I think) running xp home and for the last few months we've been having troubles with it. It has been running fine but our internet doesn't work good at all on it. We had been using IE and it just didnt work good. Pages would barely load or take a long time and somethings wouldnt show up. It has also been restarting for no reason. Click to load a page and then the PC restarts. It's totally random. I couldnt figure out the problem so I switched it to Firefox which does work better, but barely better. It still restarts and at random and can hardly load a page. The rest of the computer runs fine. We can run other programs just fine with no restarts. Doesnt run slow either. Anyways that has been the problem up until now and we plan to get a laptop to replace it but do not have the money to do such right now. And because we dont have the money to get new pc we of course have more problems. Just a short while ago my dad came to tell me the computer seems to have crapped out. It restarted on him again but would not start up. I turned it off and back on and it loads the BIOS stuff and I can get into the setup menu but I wont go to the Loading Windows screen. No weird noises or beeps at all. It just doesnt boot up. It cant be the hard drive as we just replaced it this year after the original one kicked the bucket. So now I dont know WTH is wrong with it. Right now It is unplugged and I will look at it in the morning, but I have no clue what to look for or to check. Ah yes, I said this was urgent. Reason for that is my mom's business is done on the computer and we need it running. So if you could give me a list of possibilities of what it could be and what I can check out that would be great. Even though I doubt its the HDD's I will check those out anyways, but I dunno what it could be. Help me please!