A small way to solve the double hard disk noise problem

Lenovo Y460 users usually hear noise when using the computer, because this notebook is equipped with a 500GB SATA hard drive and a 32GB solid state drive. Whether it is WindowsXP or Windows7 operating system is very fast, but this noise is really annoying! How can I make your dual hard drive work quietly? The system home will help you answer.
The query knows that since the Win7 system has built-in hard disk energy saving mechanism, if the slave disk is not read or written for a period of time, the system will automatically shut down the hard disk, and then restart when the next time you need to read and write, which leads to I often hear the sound of turning on and off the hard disk, but this will not affect the normal use, and will not cause too much damage to the hard disk life. However, if you need a quiet working environment, this noise will make you very upset, the solution is to turn off the hard disk energy saving option, by entering the "Control Panel & Rarr; Hardware and Sound & Rarr; Power Options" interface, select For the power plan currently in use, click on the “Change Plan Settings” link on the right side (Figure 1). After entering the Edit Plan Settings window, select the “Change Advanced Power Settings” link, expand “"Hard Disk → Turn off the drive after this time" setting item, and then you will see “Use Battery” and “ld”; The power supply time is 10 minutes and 20 minutes respectively, that is, the time interval between the hard disk being turned off and on, setting their time to “0” minutes (ie never), clicking the "application” button (Figure 2), the hard drive will remain on, and there will be no more annoying noise. Follow the above method to make a simple setup, so that everyone is quieter after using the computer, if you have a better way to contact us to share. More exciting system tutorials are in the —— system.