tutorial on ways to fix Win8.1 defender files

The Windows defender Warning System adjusts the level of alerts based on the severity of the threat, reducing the overall number of alerts, but still ensures that users do not miss the most urgent alerts. Improved detection and removal capabilities – based on the new engine, Windows Defender is able to detect and remove more threats from spyware and other potentially unwanted software. The real-time protection feature is also enhanced to better monitor for changes in key points in the operating system. and to ensure that all users on the computer are protected by Windows Defender. Once it occurs that the program file is destroyed, it is bound to have an impact on the security of the computer system, the following and small set learning Win8.1 Defender Program files are damaged how to repair.

Specific methods

1, press the Windows logo key win+x, click the "command Prompt (Administrator)";

2, then enter the Sfc/scannow command and press ENTER to perform, this process may take some time, even if the progress seems to stop, need to wait patiently;

3, after the execution of the previous command, and then copy the following code paste into the command Prompt window, the code a bit line, do not omit:

　　Reg export "Hkey_local_machinesystemcurrentcontrolsetserviceswindefend"%PUBLIC%DESKTOPREG_WD backup. reg&echo= Windows Registry Editor Version 5.00 "%temp%reg_wd.reg&echo="%temp%reg_wd.reg&echo=[hkey_local_ Machinesystemcurrentcontrolsetserviceswindefend] "%temp%reg_wd.reg&echo=" DisplayName "=" @%programfiles% Windows defendermpasdesc.dll,-310 "%temp%reg_wd.reg&echo=" ErrorControl "=dword:00000001"%temp%Reg_WD.reg &echo= "ImagePath" =hex (2): 22,00,25,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,46,00, "%temp%Reg_WD.reg &echo= 69,00,6c,00,65,00,73,00,25,00,5c,00,57,00,69,00,6e,00,64,00,6f,00,77,00,73, "%temp%Reg_WD.reg& echo= 00,20,00,44,00,65,00,66,00,65,00,6e,00,64,00,65,00,72,00,5c,00,4d,00,73,00, "%temp%Reg_WD.reg&echo= 4d , 00,70,00,45,00,6e,00,67,00,2e,00,65,00,78,00,65,00,22,00,00,00 "%temp%reg_wd.reg&echo=" "Start" =dword:0 0000002 "%temp%reg_wd.reg&echo=" Type "=dword:00000010"%temp%reg_wd.reg&echo= "Description" = "@% Programfiles%windows Defendermpasdesc.dll,-240 "" "%temp%reg_wd.reg&echo=" DependOnService "=hex (7): 52,00,70,00,63,00,53,00,73,00,00,00,00,00" " temp%reg_wd.reg&echo= "objectname" = "LocalSystem" "%temp%reg_wd.reg&echo=" Servicesidtype "=dword:00000001 "%temp%reg_wd.reg&echo=" Requiredprivileges "=hex (7): 53,00,65,00,4c,00,6f,00,61,00,64,00,44,00,72,00,69," "% temp%reg_wd.reg&echo= 00,76,00,65,00,72,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00, "%temp% reg_wd.reg&echo= 00,00,53,00,65,00,49,00,6d,00,70,00,65,00,72,00,73,00,6f,00,6e,00,61,00,74, "%temp%Reg_ wd.reg&echo= 00,65,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00, "%temp%Reg_WD.reg &echo= 65,00,42,00,61,00,63,00,6b,00,75,00,70,00,50,00,72,00,69,00,76,00,69,00,6c, "%temp%Reg_WD.reg& echo= 00,65,00,67,00,65,00,00,00,53,00,65,00,52,00,65,00,73,00,74,00,6f,00,72,00, "%temp%Reg_WD.reg&echo= 65,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65, "%temp%reg_wd.reg&echo= 00, 44, 00,65,00,62,00,75,00,67,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00, "%temp%reg_wd.reg&echo= 67,00,65,00,00,00,53,00,65,00 , 43,00,68,00,61,00,6e,00,67,00,65,00,4e,00,6f, "%temp%reg_wd.reg&echo= 00,74,00,69,00,66,00,79,00,50,00,72, 00,69,00,76,00,69,00,6c,00,65,00,67,00, "%temp%reg_wd.reg&echo= 65,00,00,00,53,00,65,00,53,00,65,00,63,00, 75,00,72,00,69,00,74,00,79,00,50, "%temp%reg_wd.reg&echo= 00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65, 00,00,00,53,00,65,00,53,00, "%temp%reg_wd.reg&echo= 68,00,75,00,74,00,64,00,6f,00,77,00,6e,00,50,00,72, 00,69,00,76,00,69,00,6c, "%temp%reg_wd.reg&echo= 00,65,00,67,00,65,00,00,00,53,00,65,00,49,00,6e,00,63, 00,72,00,65,00,61,00, "%temp%reg_wd.reg&echo= 73,00,65,00,51,00,75,00,6f,00,74,00,61,00,50,00,72,00,69, 00,76,00,69,00,6c, "%temp%reg_wd.reg&echo= 00,65,00,67,00,65,00,00,00,53,00,65,00,41,00,73,00,73,00,69, 00,67,00,6e,00, "%temp%reg_wd.reg&echo= 50,00,72,00,69,00,6d,00,61,00,72,00,79,00,54,00,6f,00,6b,00,65, 00,6e,00,50, "%temp%reg"_wd.reg&echo= 00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,54,00, "%temp%Reg_WD.reg &echo= 63,00,62,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53, "%temp%Reg_WD.reg& echo= 00,65,00,53,00,79,00,73,00,74,00,65,00,6d,00,45,00,6e,00,76,00,69,00,72,00, "%temp%Reg_WD.reg&echo= 6f , 00,6e,00,6d,00,65,00,6e,00,74,00,50,00,72,00,69,00,76,00,69,00,6c,00,65, "%temp%reg_wd.reg&echo= 00, 67, 00,65,00,00,00,00,00 "%temp%reg_wd.reg&echo=" Failureactions "=hex:80,51,01,00,00,00,00,00,01,00,00,00,03,00 , 00,00,14,00,00, "%temp%reg_wd.reg&echo= 00,01,00,00,00,64,00,00,00,03,00,00,00,64,00,00,00,00,00,00,00,64, 00,00,00 "%temp%reg_wd.reg&echo=" launchprotected "=dword:00000003"%temp%reg_wd.reg&echo= " Failurecommand "=" c:windowssystem32mrt.exe/ehb/servicefailure "camp=4.6.305.0;approximate-" Engine=1.1.11202.0; avsig=1.189.1057.0; assig=1.189.1057.0 "/q" "%temp%reg_wd.reg&echo=" "%temp%reg_wd.reg&echo=[hkey_local_machinesystemcurrentControlsetserviceswindefendsecurity] "%temp%reg_wd.reg&echo=" Security "=hex:01,00,14,80,f4,00,00,00,00, 01,00,00,14,00,00,00,30,00,00,00,02, "%temp%reg_wd.reg&echo= 00,1c,00,01,00,00,00,02,80,14,00,ff,01,0f, 00,01,01,00,00,00,00,00,01,00,00, "%temp%reg_wd.reg&echo= 00,00,02,00,c4,00,07,00,00,00,00,00,18,00,9d, 01,02,00,01,02,00,00,00,00,00, "%temp%reg_wd.reg&echo= 05,20,00,00,00,21,02,00,00,00,00,14,00,9d,01,02, 00,01,01,00,00,00,00,00,05, "%temp%reg_wd.reg&echo= 12,00,00,00,00,00,18,00,9d,01,02,00,01,02,00,00,00, 00,00,05,20,00,00,00,20, "%temp%reg_wd.reg&echo= 02,00,00,00,00,14,00,9d,01,02,00,01,01,00,00,00,00,00, 05,04,00,00,00,00,00, "%temp%reg_wd.reg&echo= 14,00,9d,01,02,00,01,01,00,00,00,00,00,05,06,00,00,00,00, 00,28,00,ff,01,0f, "%temp%reg_wd.reg&echo= 00,01,06,00,00,00,00,00,05,50,00,00,00,B5,89,FB,38,19,84,C2,CB, 5C,6C,23,6D, "%temp%reg_wd.reg&echo= 57,00,77,6e,c0,02,64,87,00,00,28,00,ff,01,0f,00,01,06,00,00,00,00,00, 05,50, "%temp%reg_wd.reg&ech"o= 00,00,00,bf,55,08,72,3b,e0,28,d0,89,79,4b,f8,91,89,6e,7c,40,25,ec,f4,01,01, "%temp%Reg_WD.reg&echo= 00,00 , 00,00,00,05,12,00,00,00,01,01,00,00,00,00,00,05,12,00,00,00 ""%temp%reg_wd.reg®import%temp%Reg_WD.reg

4, after the execution, we can go to the list of services to open Windows Defender Service.

Small tip: Win8.1 system can not open Windows Defendere Service is typically caused by a registry key error, the third step above can fix the problem, and then create a reg_ on the desktop Wd.reg the file so that you can fix it the next time the same problem occurs, double-click it.

Win8.1 Defender Program files are damaged, the method of repair is introduced here, according to the above simple steps, you can easily solve this problem, small editing tips: The text of the tips are also extremely important, we should seriously study Ah!