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Windows 7 DLL File Information - efscore.dll

The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 7, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.


General Information

File Description: EFS Core Library  
File Version: 6.1.7100.0 (winmain_win7rc.090421-1700)  
Company: Microsoft Corporation  
Product Name: Microsoft Windows Operating System  
DLL popularity Very Low - 1 other DLL files in system32 directory are statically linked to this file.
File Size: 200 KB
Total Number of Exported Functions: 35
Total Number of Exported Functions With Names: 35

Section Headers

Name Virtual Address Raw Data Size % of File Characteristics Section Contains...
.text 0x00001000 177,152 Bytes 86.5% Read, Execute Code
.data 0x0002d000 1,024 Bytes 0.5% Write, Read Initialized Data
.rsrc 0x0002e000 14,848 Bytes 7.3% Read Initialized Data
.reloc 0x00032000 10,752 Bytes 5.3% Read, Discardable Initialized Data

Static Linking

efscore.dll is statically linked to the following files:


This means that when efscore.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, efscore.dll won't be loaded.


List of files that are statically linked to efscore.dll


This means that when one of the above files is loaded, efscore.dll will be loaded too. (The opposite of the previous 'Static Linking' section)


General Resources Information

Resource Type Number of Items Total Size % of File
Icons 0 0 Bytes 0.0%
Animated Icons 0 0 Bytes 0.0%
Cursors 0 0 Bytes 0.0%
Animated Cursors 0 0 Bytes 0.0%
Bitmaps 0 0 Bytes 0.0%
AVI Files 0 0 Bytes 0.0%
Dialog-Boxes 0 0 Bytes 0.0%
HTML Related Files 0 0 Bytes 0.0%
Menus 0 0 Bytes 0.0%
Strings 0 0 Bytes 0.0%
Type Libraries 0 0 Bytes 0.0%
Manifest 0 0 Bytes 0.0%
All Others 4 32,614 Bytes 15.9%
Total 4 32,614 Bytes 15.9%

Icons in this file

No icons found in this file


Cursors in this file

No cursors found in this file


Dialog-boxes list (up to 200 dialogs)

No dialog resources in this file.


String resources in this dll (up to 200 strings)

No string resources in this file.


COM Classes/Interfaces

There is no type library in this file with COM classes/interfaces information


Exported Functions List

The following functions are exported by this dll:
EfsDllAddUsersToFileSrv EfsDllAllocateHeap EfsDllCloseFileRaw
EfsDllConstructEFS EfsDllDecryptFek EfsDllDecryptFileSrv
EfsDllDisabled EfsDllDuplicateEncryptionInfoFileSrv EfsDllEncryptFileSrv
EfsDllErrorToNtStatus EfsDllFileKeyInfoSrv EfsDllFreeHeap
EfsDllFreeUserInfo EfsDllGetLocalFileName EfsDllGetLogFile
EfsDllGetUserInfo EfsDllGetVolumeRoot EfsDllIsNonEfsSKU
EfsDllLoadUserProfile EfsDllMarkFileForDelete EfsDllOnSessionChange
EfsDllOpenFileRaw EfsDllQueryRecoveryAgentsSrv EfsDllQueryUsersOnFileSrv
EfsDllReadFileRaw EfsDllRemoveUsersFromFileSrv EfsDllSetFileEncryptionKeySrv
EfsDllShareDecline EfsDllSsoFlushUserCache EfsDllUnloadUserProfile
EfsDllUsePinForEncryptedFilesSrv EfsDllValidateEfsStream EfsDllWriteFileRaw
EfsInitialize EfsUnInitialize


Imported Functions List

The following functions are imported by this dll: