How to get rid of the "hard drive killer", let the hard drive light no longer flash

Today, let's talk about how to solve the Win7 system hard disk light flashing: The system service called "hard disk killer" in win7 is mainly the following three: windows defender, windows search, and volume shadow copy. Windows defender is the system protection software that comes with win7. The main function is to clear the simple Trojan and rogue software. As long as the anti-virus software is installed on the computer, it is not very important. Windows search is an indexing service. When you search for a file on your computer, it speeds up the search, but even if you turn it off, the search speed will not be significantly affected. The volume shadow copy service is not needed. The file attributes in win7 have a "previous version" item. The average user does not need the entire function. Now let's turn off these services step by step. Press "win" and "r" at the same time on the keyboard, enter "services.msc" in the pop-up dialog box, and click OK to see an interface. Win7's various system services are concentrated here, we can choose to close or open it. In this case, find "windows defender". After double-clicking, a dialog box will pop up. Click "Startup Type" and select "Disable" in the drop-down menu. The entire system service will be stopped. The disable method for windows search and volume shadow copy is similar. Some small settings for win7 can also protect the hard drive, and these settings will not affect our use of the system. Click "Computer" "Properties" "System Protection", select "Configuration", and then select "Turn off System Protection" in the subsequent interface. The so-called system protection here is actually the automatic backup function of win7. If you don't need to restore the system frequently, you can turn it off completely. The purpose of file compression is to save disk space, but in fact this function does not save much hard disk space, and there is almost no practical effect. The purpose of file indexing is to allow users to find files on the hard disk faster. This function is very good, but win7 will often check the index when it is idle, resulting in a large number of hard disk read and write operations. Right click on the hard drive letter and select "Properties" on the menu. On the pop-up interface, "Compress this drive to save disk space" and "In addition to file attributes, also allow indexing of the contents of files on this drive" The two small hooks in front are removed. Then click OK to exit. However, such operation suggestions are only for non-system disks, such as d, e, f disks, etc., which we use to store movies or music, and the system disk remains as good as it is.