How to fix Windows 7 damaged system files

How to fix Windows 7 damaged system files
Some software is installed in Windows 7. Some operations may lead to system file damage, or system file damage due to other reasons. In Win7, you can use a simple command to solve system faults caused by tampering of most system files. The following describes how to fix system file damage.

Solution: run the command to fix the problem.

1. Open the Start Menu;

2. Enter CMD, right-click CMD, and select the administrator ID to open it. Check whether the Administrator name is in the upper left corner;



3. Enter the SFC/scannow English state input in the open window, case insensitive;



4. Wait until it reaches 100%, and a piece of information will pop up to tell you how the system is going. restart the system to see if your problem has been solved. Normal files are tampered with and can be repaired in this way.

We will introduce the repair methods for damaged system files in Win7. If you encounter the same problem, please refer to the methods in this article to help you.