everytime i leave it on for about an hour it gets really hot and starts making some loud noises like it's going to explode. what should i do to cool it down or prevent the system from overheating?\n\np.s. it's brand new.
213833
Something must be wrong with it, bring it back to where you got it, and have it checked out, and if that is normal, buy a cooling pad for it (aobut $30).It elevates you laptop off the table, and has fans for circulation, keeps you computer running as cool as possible.
581395
It will kill you PC as soon as you turn it off. The processor will reroute its power connections and cause it to short out. There will be a small explosion when this happens and a brief fire. Be sure to have an extinguisher handy. Sorry about your PC dude. Hope you can buy a new one soon. See ya...
657257
Take it back or send it back and get a new system!  That one sounds like it is full of beans!\n\nI have had some bad hardware at times.  Trying to fix it and not getting it back before the 30 day trial is expensive.  You end up with expensive junk.  \n\nI had a repair guy out several times to fix a PC I bought and even him told me to get it back to the store fast!  I ended up with a different model that had no problems at all.
56474
You need to get it checked out ASAP.  If you have multiple fans, do they all seem to work ok ?  Is the power supply fans working ?  I have seen/smelled computers in the past where you can smell burning plaster/rubber smell if the power supply is not getting enough ventilation from the fan.... usually this is caused by a bad fan or fan that just doesn't work anymore.  But that smell is a pretty good indicator that (usually) something is overheating.\n\nYou should at least check for hotspots in your case, and verify that airflow is adequate for all areas within your case (i.e. fans still blowing air). Any electronic components that are exposed to overheating for any length of time will likely fail.\n\nAnd yes, it could be potentially dangerous for your PC components to keep your computer running with that smell permeating.
153822
That could be a temperature issue. Make sure the air vents are clean and clear and that your fans are running.
129812
A computer can be in real trouble if dirty. From what it sounds like, you need to take off the cover, take it OUTSIDE and use a can or two of air on it. I have seen CPU heatsinks clogged solid, fires almost starting in Power Supplies and who knows what else from dirt build up. The freezing could be from overheating alone. Make sure the fans work. A CPU should not run over 55 or 60C.\nGet some masking tape to cover up the port and try to blow it out every few months.
270042
Its not the fan on your hard drive (it doesnt actually have one!).  It is possibly a dirty fan, and you may want to open the case up and clean the fans.  Just use a paintbrush (the big house painting kind) and you can easily wipe of all o the dust on the fans and heatsinks in the computer.  If it sounds like a loud BUZZing noise, then it is likely the bearings on the fan went out and it will need to be replaced.  If it has always been this loud, consider buying a more expensive "quiet" fan to replace it.
315698
The router I have is always hot- even when it is in a well ventilated space. According to the manufacturer this is normal but- just to be on the safe site- I turn it off when it's not in use. Don't worry about it too much.\n\nHope this Helps!
29792
Contact DELL and ask for a replacement!!! This seems like a safety-hazard issue and I am sure these issues should be dealt with a replacement only.
88835
There's several options really. Could just be a battery issue, a memory issue, maybe something in there fried (which sadly is the most likely). Honestly though, I would recommend taking it in to the place where you bought it/ calling the manufacturer to find out, provided it's not adressed in the owners manual. They'd know, where-as we can only make half-assed geusses.
262321
How old is the laptop?  Do you hear the cooling fan kicking on almost immediately?  Does it stay on the whole time the computer is on?  Chances are it could be overheating.  My laptop cooling fan started kicking on the minute I turned my computer on...and would get really hot. Finally I stumbled on to the reason for this...CPU cooling fan/heat sink was covered, and I mean literally, with this thick layer of dust bunny fur that was blocking the ability of the cooling fan to do its job.  \n\nI am not sure the model of your laptop, but this link sheds some light on the possible problem.  The one other thing it may be is that you are blocking the laptop's air vent.  On my toshiba, it is on the bottom so I have to be very careful not to use it on my bed, the couch, etc.\n\nGood luck and happy dust bunny hunting!\n\nhttp://www.laptoprepairguy.com/laptop/2006/01/04/toshiba-laptop-overheating/
25825
If you have already checked the battery, what about the AC adapter cna you run it just on the mains, does it shut down. \n\nIf it doesnt shut down, it just may be that the battery is faulty  or even check the power save/optimisation settings.\n\nIf it does shut down then check the following:\n\nLaptop overheating - make sure none of the vents are blocked/clogged up, when in use.\n\nProcessor Overheating - CPU fan may be faulty, so processor starts to overheat and system shuts down to protect the processor.\n\nGet it checked out by a pro, to be safe.\n\nGood Luck\nBattery Wizard
300316
Based on the details you just provided it sounds like it is overheating and it shutdown to prevent the components from frying, literally.  Try just starting Windows normally but it sounds like you have a problem with cooling.  Perhaps some of your case fans have failed, perhaps your CPU fan failed or they just need to be cleaned.  Assuming it was a heat warning, you're going to have to take your computer apart (or at least open the case) and see if all the fans are coming on when you boot it.  If the CPU fan isn't working most likely you wouldn't have made it past the BIOS check.  At this point this is just a guess and not a very good one at that.  But as you said, it gave you a heat warning... "and talked about it" doesn't mean much to us computer geeks and you'll have to be as specific as possible.
289286
The temperature inside yourt computer is too hot, pls check your internal fans if they are working properly. This is bad and you can damage your processor permanently.
627994
It would make noise when the processor gets hot and the fan kicks in. Sounds like a cooling issue. Have it checked and it probably needs the vents cleared or it is being blocked. Since it's new it should still be under warranty. So don't wait before it expires before you bring it in for service.
37467
Bring it into the shop let them check it out for you.  This will save you monney in the long run if it over heats it can burn up you're hard drive or even go on fire.
476318
if you tower was making a lot of whinning noise before it quit...your power unit/fan puked.  Common item to die when computers aren't cleaned out.\n\nSimple item to replace...just a big box where the power from outlet plugs in the back and inside just a few wires that plug into each item.\n\nCan aways use a meter to see if power is coming through the power box.  Not to mention ensure all connections are good and tight.  Make sure no breaks in any wires or plugs.