why does my computer overheat when i play games
1. Clean the dust outta everything if ya haven't done so. That includes inside the GFX coolr fan housing, CPU cooler, all nooks and crannies. My youngest son recently started playing WoW again for example (recent subscription gift) but wasn't play much as he was complaining about fps in mid 20s. I used my handy dust eradicator (see link below) on his machine last nite, and now he's in the 49 fps minimum and up range. Use whatever ya got that can blow air in a tight stream into small spaces. Even "canned" air works tho it does get expensive. CAUTION: Of course don't use a compressor of any type that is not suitable to the task at hand. compressors must be properly maintained, moisture traps drained, oil free so that the area is not contaminated with these liquids. In case you have heard that compressors release water vapor the opposite is actually true, the act of compressing the air condenses water vapor into a liquid which will rest in the pressure tank. If left over the years and not drained thru the trap, you will have tank of water eventually. And we want to be sending out an air pressure that is suitable to blow dust of surfaces, not high enough to remove paint. I only use cases w/ inlet air filters and blow out the dust about every 3 months. Every 6 months it's the "unplug every connector and plug it back in" and remove all RAM, cards and plug back in" routine. 2. Leave the side panel off and use one of these as a temporary measure. It can push 331 cfm about 70 feet and will more than eliminate any "stagnant air" issues inside ya case. If problem goes away, you need to find a way to augment case cooling whether by adding fans or changing case.
Keeping your computer running within safe temperatures is important, especially as the temperature rises outside.
Here's how to make sure your computer's not overheatingвand how to fix it if it is. Photo by. The cooling system of your computer is one of the most important features of the device. Without the cooling system, the electrical components of your computer wouldn't be able to function; overheating would damage the integral parts of what makes your computer work. The heat has to be dissipated in order to keep everything working within safe operating temperatures. Simply put, if your computer becomes too hot, it is possible to destroy and shorten the lifespan of the hardware inside your computer, leading to irreparable damage and potential data loss. Besides losing your data, heat pecks away at your computer's internal organsвthe motherboard, CPU, and moreвsignificantly shortening its lifespan. Besides the most obvious reason to keep your computer cool, a hot computer will also run slower than a cooler computer. So to prevent your computer from slowing down, make sure that it is running at a moderate or low temperature. What Temperature Should My Computer Be Running At? Because of the different types of computer makes and models out there, the safe temperature range your computer should run at varies. The safe operating range depends on things like processor type, manufacturer, and other factors that make it impossible to give an answer that applies to all CPUs. According to the folks AMD and Intel both have maximum temperature ratings for their CPUs listed around 80C. If your CPU gets this hot, you've got some serious problems. Most people try and keep the CPU temperature below 40C at idle and below 55C at load.
Sticking your hand over your computer's ventilation system or case isn't an accurate way to judge how hot your computer is running. (However, it can be a good gauge of whether your computer is getting progressively hotter, or climbing to astronomical temperatures. It should not be so hot that you would want to pull back your hand. ) So how do you determine how hot your system's running? You've got a few options. To check the computer's temperature without additional software, you can check your system BIOS. Restart your computer, and on the boot screen, you should have an option to press a key (often Delete) to enter the BIOS. Once you enter Setup, navigate the BIOS menu using the on-screen instructions. You should be able to find a menu that deals with the computer's hardware monitors and CPU. There should be a field that lists your CPU temperature. Rather not restart your computer to check the temp? We don't blame you. Plenty of system monitoring tools can give you a temperature read-out, like free Windows program, which displays the temperature of the CPU, each of the computer's cores, video card, hard drives, along with the minimum and maximum values of each temperature. (Unfortunately, you'll need to make sure that because the program can only read certain sensors. ) We've featured several system monitoring options in the past that can also handle these duties, like the cross-platform, (Windows/Mac/Linux), system-tray friendly app, and. SpeedFan has the added bonus of being able to show how fast each fan is spinning, complete with RPM readings. Most computers come with adequate cooling systems and plenty of fans, but here are some steps you can take to ensure heat doesn't become a problem.
Keep it clean: The first step in overheating prevention is making sure that the insides of the computer are kept clean. We've covered how to give your computer to get rid of the dust that's a huge culprit in raising your computer's temperature. Like, internal dust buildup over time can lead to heating problems: Dust is an insulator. When you crack open the case of your computer and [it's blanketed with dust] you're looking at a computer that's facing a radically reduced life span. Every inch of it is covered with a blanket of insulating dust that raises the temperature of components across the board. Your computer might not be that dusty but given how easy it is to clean out a computer, it's ridiculous not to. Not taking the time to dust out your computer once or twice a year is like being too busy to get your oil changed. So what happens if you've got all that dust? You arm yourself with a Philips screwdriver, mechanical oil dropper, and a can of compressed air and get to work. Luckily we've got a on how to banish those dust bunnies from your computer. While we used a damp cloth to clean our fans, typical geek procedure says to use the compressed can of air to blow out the fans, inlets, and heat sinks. Among the really important things to check for is the fan on top of the CPU, the filters over the fans, and the fan on the power supply. Avoid hot neighbors: It's also important to check the physical location of your computer. If you have devices nearby that are blowing hot air into the computer's intakes, that's not good either. Ideally, the flow of air where the fans are should be steady and adequate, with room for the computer to breathe.
Photo by. Here's a word of caution: If your computer is overheating, resist the urge to take the side of the case off the computer. It's a rookie mistake that will often make the problem worse. Because most computers are very carefully designed to ensure that cool air is delivered to critical components, removing the side of the case disrupts the circulation (convection) system. Instead, shut down the computer and let it cool down. From then on, you can plan a course of action that involves doing some cleaning if necessary, potentially upgrading your BIOS (check your motherboard's manual or web site for details), or planning some system-cooling upgrades if necessary. If your computer is clean, your BIOS is up to date, and you're still having temperature problems, crack open your computer and check for damaged fans and heat sinks. Check for cracks, missing pieces, and make sure all the push pins are secure and all the appropriate fans are running. Secure and/or replace any loose or damaged cables. If you find you've got broken fans or a damaged heatsink, you can buy and install new cooling hardware for relatively cheap, and finding a highly rated, compatible fan or heatsink on a site like can potentially go a long ways toward keeping your computer cooler. If you're not comfortable cracking open your PC and installing new parts, this is the point that you may want to consider finding some professional help. We've covered some general basics of your cooling system, but if you've got a computer cooling or cleaning tip that's done you good, sound off in the comments.
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