Win10 Caton repair

Method 1 ： Use the file checking tool to repair
SFC yes windows File checker , It can help users repair some important files of the system, and it is also applicable to Win7/win8 System , usage ： The system can start normally , There are some strange problems , Use after troubleshooting third-party software . 1、 Enter... In the search field CMD, Then open... As administrator .
2、 After opening, at the command prompt , Type the following command , Then press enter Enter key ： sfc /scannow.
sfc /scannow The command will scan all protected system files , And used in %WinDir%\System32\dllcache Replace damaged files with cached copies in compressed folders .

Method 2 、 utilize Dism Compare the server image for online file repair
Dism It is mainly used for image deployment management , So when you doubt Win10 System files are damaged or missing , Use SFC When it cannot be repaired , have access to DISM Online repair .
【 Run the following command as an administrator 】：
DISM.exe /Online /Cleanup-image /Scanhealth
The first command is to scan all your system files and compare them with the official system files .
The second command is to restore those different system files to the official source files of the system , It's like reloading .

Method 3 、 System reset
Win10 The system brings you a reset function , Can help users quickly initialize win10 It's almost like reloading , There are two options: keep files and do not keep files .
If the system can enter, press （Windows10 The method of repairing the system by resetting ） This article operates .
If the system is no longer accessible , Then you can enter WINRE Reset mode .（ Reference resources ：Win10 Get into WinRE Text course ）

Method four 、 System restore ：
The system restore function dates back to XP And then there is , System protection is usually turned on , The system will automatically create a restore point , Or hand skill creation , Everyone in win10 When a problem occurs, you can use the restore point to restore .
Win10 How to create a restore point under the system computer to realize rapid system recovery
Repair Windows10 The four methods of the system are introduced here . The above small series introduces several Win10 The method of system repair is commonly used , Of course, there will be more . Welcome to discuss .

Method 1 can be used for pro test