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efsadu.dll File Information

FileName
efsadu.dll
Comments
-
InternalName
efsadu
ProductName
Microsoft? Windows? Operating System
EFSADU Dynamic Link Library
CompanyName
Microsoft Corporation
-
LegalCopyright
? Microsoft Corporation. All rights reserved.
Copyright (C) 1997
ProductVersion
5.1.2600.5512
5.2.3790.1830
5.2.3790.0
1, 0, 0, 1
6.0.6000.16386
6.1.7600.16385
6.3.9600.16384
10.0.10240.16384
FileDescription
File Encryption Utility
EFSADU DLL
文件加密实用工具
LegalTrademarks
-
PrivateBuild
-
OriginalFilename
EFSADU.DLL
EFSADU.DLL.MUI
SpecialBuild
-
For Windows OS
Windows XP
Windows Server 2000
Windows Vista
Windows Server 2008
Windows 8
Windows 7
Windows 8.1
Windows Server 2003
Windows Server 2012
Windows 10
strMemo
-
Views
1718

 

Tip: How to correctly select the file you need
1 If you know MD5 value of the required files, it is the best approach to make choice
2 If you do not know MD5 value of files, you can choose the appropriate files by adopting the following three steps:
 (1) View the operating system version. (Method: Click "My Computer" on the desktop-> "Properties" to view the operating system version)
 (2) If your original file is just corrupted but not lost, then please check the version number of your files. (Method: Click your original file, and then click on the right key to select "Properties" from the pop-up menu, you can see the version number of the files)
 (3) Depending on the version number of your existing operating system, and version number of the files, you can select the corresponding files from the list below to download the required files.
If you still can't find the file you need, you can leave a "message" on the webpage.
Windows Server 2012
Windows Server 2012 R2 Datacenter x64 with update:
FileVersionFile Md5File SizeFile BitFile Path
6.3.9600.16384 (winblue_rtm.130821-1623)d268618a94b7041503c9cb188f8735ba96 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_e4eed5d35d43b42e\
6.3.9600.16384 (winblue_rtm.130821-1623)70b485c6fdd4d0d79d779e6613aaf27d86 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_88d03a4fa4e642f8\
Windows Server 2012 R2 Standard x64 with update:
FileVersionFile Md5File SizeFile BitFile Path
6.3.9600.16384 (winblue_rtm.130821-1623)d268618a94b7041503c9cb188f8735ba96 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_e4eed5d35d43b42e\
6.3.9600.16384 (winblue_rtm.130821-1623)70b485c6fdd4d0d79d779e6613aaf27d86 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_88d03a4fa4e642f8\
Windows Server 2012 Datacenter x64:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
6.1.7600.16385 (win7_rtm.090713-1255)5f11e0e5a35c80bad2271ec912023a4493 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_4cfa1d2d1310e3b1\
Windows Server 2012 Standard x64:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
6.1.7600.16385 (win7_rtm.090713-1255)5f11e0e5a35c80bad2271ec912023a4493 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_4cfa1d2d1310e3b1\
Windows Server 2008
Windows Server 2008 R2 Web Edition x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows Server 2008 R2 Datacenter x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows Server 2008 R2 Standard x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows Server 2008 R2 Enterprise x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows Server 2003
Windows Server 2003 Web x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows Server 2003 R2 Datacenter x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.1830 (srv03_sp1_rtm.050324-1447)1e06497593c9fd32ed885d61bbdb1fa244 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows Server 2003 R2 Datacenter x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows Server 2003 R2 Enterprise x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.1830 (srv03_sp1_rtm.050324-1447)1e06497593c9fd32ed885d61bbdb1fa244 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows Server 2003 R2 Enterprise x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows Server 2003 R2 Standard x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.1830 (srv03_sp1_rtm.050324-1447)1e06497593c9fd32ed885d61bbdb1fa244 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows Server 2003 R2 Standard x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
Windows Server 2000
Windows 2000 Datacenter Server x32 Service Pack4:
FileVersionFile Md5File SizeFile BitFile Path
1, 0, 0, 1aed32507c741417249ee9802bdbfa45a32 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\WINNT\system32\dllcache\
  • • C:\WINNT\system32\
Windows 2000 Advanced Server x32 Service Pack4:
FileVersionFile Md5File SizeFile BitFile Path
1, 0, 0, 1a66e8e5cdd924698b557c6a301c13f0432 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\WINNT\system32\dllcache\
  • • C:\WINNT\system32\
Windows 2000 Professional x32 Service Pack4:
FileVersionFile Md5File SizeFile BitFile Path
1, 0, 0, 1a66e8e5cdd924698b557c6a301c13f0432 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\WINNT\system32\dllcache\
  • • C:\WINNT\system32\
Windows 2000 Server x32 Service Pack4:
FileVersionFile Md5File SizeFile BitFile Path
1, 0, 0, 1a66e8e5cdd924698b557c6a301c13f0432 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\WINNT\system32\dllcache\
  • • C:\WINNT\system32\
Windows 10
Windows 10 Enterprise x64:
FileVersionFile Md5File SizeFile BitFile Path
10.0.10240.16384 (th1.150709-1700)b86b776d0bd42458ce962f581ca42c4f100 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_a0124bf36b9c8728\
10.0.10240.16384 (th1.150709-1700)d797e4780b4f38947ecf63f57945b4a1114 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_fc30e77723f9f85e\
Windows 10 Home x64:
FileVersionFile Md5File SizeFile BitFile Path
10.0.10240.16384 (th1.150709-1700)b86b776d0bd42458ce962f581ca42c4f100 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_a0124bf36b9c8728\
10.0.10240.16384 (th1.150709-1700)d797e4780b4f38947ecf63f57945b4a1114 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_fc30e77723f9f85e\
Windows 10 Pro x64:
FileVersionFile Md5File SizeFile BitFile Path
10.0.10240.16384 (th1.150709-1700)b86b776d0bd42458ce962f581ca42c4f100 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_a0124bf36b9c8728\
10.0.10240.16384 (th1.150709-1700)d797e4780b4f38947ecf63f57945b4a1114 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_fc30e77723f9f85e\
Windows 10 Enterprise x32:
FileVersionFile Md5File SizeFile BitFile Path
10.0.10240.16384 (th1.150709-1700)b86b776d0bd42458ce962f581ca42c4f100 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_a0124bf36b9c8728\
Windows 10 Home x32:
FileVersionFile Md5File SizeFile BitFile Path
10.0.10240.16384 (th1.150709-1700)b86b776d0bd42458ce962f581ca42c4f100 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_a0124bf36b9c8728\
Windows 10 Pro x32:
FileVersionFile Md5File SizeFile BitFile Path
10.0.10240.16384 (th1.150709-1700)b86b776d0bd42458ce962f581ca42c4f100 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_10.0.10240.16384_none_a0124bf36b9c8728\
Windows 8.1
Windows 8.1 Professional x32:
FileVersionFile Md5File SizeFile BitFile Path
6.3.9600.16384 (winblue_rtm.130821-1623)70b485c6fdd4d0d79d779e6613aaf27d86 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_88d03a4fa4e642f8\
Windows 8.1 Professional x64:
FileVersionFile Md5File SizeFile BitFile Path
6.3.9600.16384 (winblue_rtm.130821-1623)d268618a94b7041503c9cb188f8735ba96 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_e4eed5d35d43b42e\
6.3.9600.16384 (winblue_rtm.130821-1623)70b485c6fdd4d0d79d779e6613aaf27d86 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_88d03a4fa4e642f8\
Windows 8.1 Enterprise x32:
FileVersionFile Md5File SizeFile BitFile Path
6.3.9600.16384 (winblue_rtm.130821-1623)70b485c6fdd4d0d79d779e6613aaf27d86 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_88d03a4fa4e642f8\
Windows 8.1 Enterprise x64:
FileVersionFile Md5File SizeFile BitFile Path
6.3.9600.16384 (winblue_rtm.130821-1623)d268618a94b7041503c9cb188f8735ba96 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_e4eed5d35d43b42e\
6.3.9600.16384 (winblue_rtm.130821-1623)70b485c6fdd4d0d79d779e6613aaf27d86 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.3.9600.16384_none_88d03a4fa4e642f8\
Windows 8
Windows 8 Enterprise x64:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
6.1.7600.16385 (win7_rtm.090713-1255)5f11e0e5a35c80bad2271ec912023a4493 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_4cfa1d2d1310e3b1\
Windows 8 Enterprise x32:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
Windows 8 Pro x64:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
6.1.7600.16385 (win7_rtm.090713-1255)5f11e0e5a35c80bad2271ec912023a4493 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_4cfa1d2d1310e3b1\
Windows 8 x64:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
6.1.7600.16385 (win7_rtm.090713-1255)5f11e0e5a35c80bad2271ec912023a4493 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_4cfa1d2d1310e3b1\
Windows 8 Pro x32:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
Windows 8 x32:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)20f9dbb2514e951e0aab929e2d66629480 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\WinSxS\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.2.9200.16384_none_f0db81a95ab3727b\
Windows 7
Windows 7 Ultimate x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Ultimate x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Starter x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Professional x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Professional x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Home Premium x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Home Premium x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Home Basic x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Enterprise x32 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows 7 Enterprise x64 Service Pack1:
FileVersionFile Md5File SizeFile BitFile Path
6.1.7600.16385 (win7_rtm.090713-1255)a390cb325bed05da64d1471e9949cac595 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_5025676fa2fdb461\
6.1.7600.16385 (win7_rtm.090713-1255)52a58dc1bfaf31bb2022f0de2e656d4181 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.1.7600.16385_none_f406cbebeaa0432b\
Windows Vista
Windows Vista Ultimate x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Home Premium x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Home Basic x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Business x32 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Ultimate x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)b59ca10a64203493c6e0a02c17f6ece799 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_504f114c41aa1ef0\
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Home Premium x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)b59ca10a64203493c6e0a02c17f6ece799 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_504f114c41aa1ef0\
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Home Basic x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)b59ca10a64203493c6e0a02c17f6ece799 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_504f114c41aa1ef0\
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows Vista Business x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
6.0.6000.16386 (vista_rtm.061101-2205)b59ca10a64203493c6e0a02c17f6ece799 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\
  • • C:\Windows\winsxs\amd64_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_504f114c41aa1ef0\
6.0.6000.16386 (vista_rtm.061101-2205)00a737302c14977a7b3f49cd982c710d84 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
  • • C:\Windows\winsxs\x86_microsoft-windows-efsadu_31bf3856ad364e35_6.0.6001.18000_none_f43075c8894cadba\
Windows XP
Windows XP Professional x64 Service Pack2:
FileVersionFile Md5File SizeFile BitFile Path
5.2.3790.1830 (srv03_sp1_rtm.050324-1447)1e06497593c9fd32ed885d61bbdb1fa244 K64 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
5.2.3790.0 (srv03_rtm.030324-2048)0becf414fa4c667e3444092f3b010bec29 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\SysWOW64\
Windows XP Professional x32 Service Pack3:
FileVersionFile Md5File SizeFile BitFile Path
5.1.2600.5512 (xpsp.080413-2105)0c5839dff864e280cf958da67de8512626 K32 bitDownload this files and unzip them (How to download?)
please place the unpacked files in the following path:
  • • C:\Windows\system32\dllcache\
  • • C:\Windows\system32\
How to download efsadu.dll file:

1 Choose your operating system version
2 Click download link and go to the download page of the file.

Firstly, select your Operating System on the blank, and then click "Download" button, and it will quickly redirect to the file download list as the picture below:

Next, please confirm your verion of OS, and select the proper download link.
click "Download this file" to enter its download page.

File Finder:

• Can't find the version of the file you need?
• The downloaded file cannot be used due to unstable network?
You can try to use this file finder. The method is very simple. Enter the file name, and you will find many versions of this file. Select the file version you need to download, this tool will automatically download a complete file for you. Click Here Download File Finder

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