System File Checker (SFC) 是 Windows 操作系统中的一个重要实用程序,它的作用是扫描和修复系统文件的完整性。 C:\Windows\System32\Dllcache 文件夹主要用于存放 Windows 系统文件的备份,特别是 DLL 文件,以便于系统文件保护(SFC,System File Checker)在检测到系统文件损坏或丢失时进行恢复。 C:\Windows\System32...
sfc /scanfile=C:\Windows\System32\kernel32.dll 仅验证特定文件而不修复 shellCopy Code sfc /verifyfile=C:\Windows\System32\kernel32.dll 在脱机状态下扫描和修复系统 shellCopy Code sfc /offbootdir=D:\ /offwindir=D:\Windows 注意事项 权限:运行 SFC 命令需要管理员权限。确保在命令提示符中以管理员身...
Fix 3: Use the System File Checker(SFC) Tool TheSystem File Checker(SFC)is a utility that helps identify and repair problems with your system files. This can be useful if the reason System Restore is stuck because of a corrupted system file. To use this tool, follow the guide: Step 1....
Step 2: Run System File Checker In theCommand Promptwindow, type the following command, and press ENTER: sfc /scannow Warning:Do not close this Command Prompt window until the verification is 100% complete. Thesfc /scannowcommand will scan all protected system files and replace corrupte...
Step 2: Run System File Checker In theCommand Promptwindow, type the following command, and press ENTER: sfc /scannow Warning:Do not close this Command Prompt window until the verification is 100% complete. Thesfc /scannowcommand will scan all protected syst...
System File Checker (SFC)is a useful utility built into Microsoft Windows. This tool allows you to scan corrupted system files and repair them. Note:You can find this tool in all versions of Windows operating system. Moreover,sfc/scannowis the most common command of System File Checker. This...
3. 运行系统文件检查工具：Windows自带了一个系统文件检查工具（System File Checker），它可以扫描系统文件是否有损坏或缺失，并尝试修复它们。要运行此工具，可以按下Win R组合键，输入"cmd"并按下回车键，打开命令提示符窗口。然后输入"sfc /scannow"并按下回车键，系统将开始扫描并尝试修复任何系统...
Describes System File Checker (Sfc.exe), which is a command-line utility used with the Windows File Protection (WFP) feature.
System file checker ( sfc scannow ): System files are quite important for all operating systems. In case the system files get corrupted, deleted or mis
Learn all you need about running a system file checker scan here. This article will teach you how to run the SFC scan online and offline.