How to solve the problem of Win7 system hard disk light flashing

Computer shop news today to talk about Win7 system hard disk lights flashing how to solve: Win7 can be called "hard disk killer" system services are 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. And the volume shadow copy service we do not need, the file attributes in win7 have a "previous version", ordinary users do not need the entire function. Now let's turn off these services step by step. Press the “win” and “r” keys simultaneously on the keyboard, and enter “lds;services.msc” in the pop-up dialog box. After clicking OK, we can 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", double-click will pop up a dialog box, click "start type", select "ldquo; disable" in the drop-down menu, the entire system service is 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”“property"""system protection" "system protection", select “config & rdquo; in the subsequent interface, select “close system protection”. 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, allow indexing on this drive”. The contents of the file & rdquo; these two small hooks 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.