XP system Automatic Repair command (SFC) detailed _windowsxp

System poisoned, cleared nine virus, the system also was destroyed not appearance, use this command, feel good, dedicated to everyone

Cmd>sfc.exe System File Repair Check command Windows system for a long time, it is inevitable that the system file damage loss, in fact, through the system file check Sfc.exe
(A gadget that Windows uses to verify system file integrity and repair system files) is OK. XP,
Click "Start-Run", enter "cmd", open the "Command Prompt" window, enter SFC after the cursor prompts, return to
Open the System File Checker. For example, "Sfc/scannow" checks to see if the current system file is corrupted and the version is
Indeed, if an error occurs, the program will ask you to insert an XP installation CD to repair or replace the incorrect file. If
The Dllcache folder is corrupted, the latter is not available, and the "sfc/scanonce" or "sfc/scanboot" command can be used to repair
The contents of this folder to ensure the security and stability of the system.
/scannow immediately scans all protected system files/scannonce scan all protected system files The next time you start. /scanboot scans all protected system files each time it starts. /revert scan back to default settings/purgecache clear file cache/cachesize=x setting file cache size