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...
System File Checker (SFC) is a command-line tool that scans all protected system files and replaces incorrect versions with correct versions. It is part of the Windows File Protection (WFP) feature of Windows 2000. The WFP feature provides protection for system files using two mechanisms. The...
System File Checker also checks and repopulates the cache folder. You must be logged on as an administrator or as a member of the Administrators group to run System File Checker. If the cache folder becomes damaged or unusable, you can use the sfc /scannow, the sfc /scanonc...
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.
System file checker ( sfc scannow ): System files are quite important for all operating systems. In case the system files get corrupted, deleted or mis
System File Checker SFCnot working, will not run or could not repair. Step 5: Restart your PC if this is not done automatically. Case 2: Run sfc/scannow in Windows 7 and earlier versions. Step 1: Typedism.exe /online /cleanup-image /restorehealthand pressEnteron the keyboard. Or type...
最终在社区网友的指引下,进入了一篇通过使用“System File Checker tool (SFC.exe)”来解决这个问题的教程: https://support.microsoft.com/en-ca/help/929833/use-the-system-file-checker-tool-to-repair-missing-or-corrupted-systemsupport.microsoft.com/en-ca/help/929833/use-the-system-file-checker-to...
Alternatively, you can also download our very useful freeware utilityFixWinand click on theSystem File Checker Utilitybutton. This will run sfc.exe. While running this tool, at the end of the scan, you may see any of these messages – some of which could indicate errors. They could be: ...
The System File Checker (sfc.exe) is a useful tool that lets you scan the integrity of Windows system files and repair corrupt or missing system files.
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...