How to decrease the fan speed
Sometimes it may happen that our computer, especially if you do not particularly new or powerful, starts to show particular noise cooling fans. The reasons for this problem are possible: maybe there is just a little bit of dust blocking the air vents.
In this case the remedy to irksomeness the problem is to open the computer case and dealing with a cautious but deep cleaning of every pile of dust and wool can. In other cases, the fan noise can be attributed to an easing of their vines and here the solution is to squeeze or a little the pivot pins.
Finally, there are rare cases in which the noise of the computer and the fan in this case is due to an excessive workload of the processor or graphics card, perhaps a result of overclocking the system. A first solution, non-invasive as the application of a hardware controller ad hoc, is to decrease the speed of the fans with a software.
1.) One of the best, to this end, turns out to be ” SpeedFan ” which can be found in the ” Downloads ” section of his development company. After downloading, to install it necessary to apply a double-click on its executable: after confirming the installation folder and create a shortcut on the desktop of the terminal, we can use the program for our purpose. Double-click on the Desktop icon SpeedFan, or simply click on the icon in the list of programs Windows Vista and 7, and here we will see the main window of the tool. At this point, select the ” Automatic fan speed ” and press on ” Configure ” to access the ability to vary the speed of the fans of the various components of the PC.
2.) Here we will find the list of components of the PC with its temperature: To change it simply select a component for which we want to change the behavior of the fans, and then it will be enough to go in the ” Speeds ” to set the minimum and maximum speeds at which to operate those date’s fans. Obviously, if our purpose is to reduce the noise level of the fans, even the maximum value to be set will be high.
3.) ” MSI Afterburner “, likewise, is dedicated to the fans of graphics cards. After downloading and installing, we can see through a chart speed that the fans are working hand in hand with the temperature and the work of the graphics card. In ” Settings “, you can change some settings: we can reduce the clock speed of the GPU, so reducing the need for the work of the fans, and you can change the behavior of the latter so that reduce the number of their laps when the graphics card is poorly engaged in tasks of editing or gaming.
