Description: This setting controls whether to turn on file protection (SFC) to monitor Windows system files whenever the system starts. We can modify the scan parameters of the registry free control file. operating:
Open your "Registry Editor". Then find [HKEY_LOCAL_MACHINE / SOFTWARE / Microsoft / Windows NT / CurrentVersion / WinLogon]. Create a "double-byte value" in the window on the right and name "sfcscan" and modify its value of 0 = disabled, 1 = Scan, 2 = Scan once. Exit the Registry Editor logout or restart your computer, you will see the changed effect. Windows XP and 2000 include a technology called WFP (Windows File Protection, Windows file protection). Set the key value of the "sfcdisable" key to "ffffff9d" to disable the WFP, and set it to "0" and you can enable it. Other useful key values are as follows: 1 - disabled, but when the system is started, you will ask you to re-enable 2 - disabled when the next restart is started, and will not ask you to re-enable 4 - Enable, and, Display pop-up window FFFFFFFF9D - Restore protected Windows system file: Enter "SFC / Scannow" in the Run dialog and then click OK to actually operate, it should be: change the registry as sfcscan --- 0 sfcdisable ----- --4 Reprinted from: http://www.xishui.net/info/2004-5/2004-5-31-83.htm
