5 Tips for Making a Hot Laptop Cooler, Prevent Laptop Damage 5 Tips for Making a Hot Laptop Cooler, Prevent Laptop Damage
2. Use dust remover spray to clean out of the laptop’s vents. Dust can accumulate in and block the laptop’s fan vents — a problem easily solved with a can of compressed gas (~$10). Turn off your laptop and spray the vent to remove the dust. 3. Use a laptop cooling pad that has a fan or two. Laptop pads that have vents but no fans can also increase the air flow around your laptop and they’re very portable, but for stronger cooling needs, a fan is the best way to go. For this test, I used a Belkin F5L055 (under $30), but there are also several others selected by this site’s previous guide that you can explore or you could even custom build a laptop cooling system if you’re so inclined.
Laptop computers naturally run hot (or at least very warm), and if they stay hot for prolonged periods of time they may overheat and cause serious damage. Whether or not you’re experiencing the warning signs and dangers of your laptop overheating, the simple and inexpensive protective measures below will help keep your laptop cooler and make it work more reliably.
5 easy tips to cool a hot laptop 1. Adjust your power settings from “high performance” to a more “balanced” or “power saver” plan. This will tell the system to only use the power required to run your applications, rather than always using the maximum processor speed; if you need to play games or other intensive work, you can switch back to the high performance plan as necessary.
4. Keep your working environment or computer room as comfortably cool as possible.Computers, like most people, work much better in air conditioned environments. Most server rooms or data centers operate at 70 degrees or below, according to Server Fault, and that seems like an ideal temperature recommendation for home offices as well. 5. Shut down your computer when not in use, and especially when you are not at home.The last thing you need when you get home is to find out your laptop was a fire hazard (one of the dangers of overheating laptops). Taking the steps above brought down the internal temperature of an old and dangerously hot laptop from 181° Fahrenheit (83° Celsius) to 106° F (41° C) — a difference of 41% after one hour of using the active laptop cooling pad and bringing the room temperature down to 68 degrees.
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See Also: Programs to Test Your Laptop’s CPU Temperature
tures since you opened the program. Unlike SpeedFan, however, Real Temp doesn’t allow control of fan speeds. Windows PCs. For Macs, there is a free Temperature Monitor application that’s also available as a dashboard widget. Linux users can read the CPU temperature from a shell prompt. If you continue to experience laptop heat problems, contact your laptop vendor — it may be a sign that the fan needs replacing, the BIOS program needs to be updated, or there is something else faulty with the system.
Several free temperature monitoring programs are available that can show you the CPU temperature as well as other system details like processor load, voltages, and more. Some of them can also automatically or manually adjust the speed of your laptop’s fan for best performance. Here are a couple that I’ve used before:
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• SpeedFan: In addition to monitoring fan speeds, voltage, and processor temperatures using your laptop’s internal sensors, SpeedFan can also access S.M.A.R.T. info to determine your hard disk’s temperatures. The small application offers fan control, charting, and easy-to-understand graphics (like a flame next to each processor core that is over the recommended 50 degree Celsius mark). Windows PCs. • Real Temp: Real Temp is designed specifically to monitor temperature for all Intel single, dual, and quad core processors. In addition to showing the temperature and load of the processor, it also shows the CPU’s “TjMax” or safe maximum operating temperature and how far from this maximum temp your processor is running at. Another interesting feature of Real Temp is its tracking of your highest and lowest tempera-
Published on Nov 1, 2011
Published on Nov 1, 2011
Laptop computers naturally run hot (or at least very warm), and if they stay hot for prolonged periods of time they may overheat and cause s...