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Windows 10 DLL File Information - efsadu.dll

The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 10, 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: File Encryption Utility  
File Version: 10.0.10130.0 (fbl_impressive.150522-2224)  
Company: Microsoft Corporation  
Product Name: Microsoft® Windows® Operating System  
DLL popularity Very Low - There is no any other DLL in system32 directory that is statically linked to this file.
File Size: 100 KB
Total Number of Exported Functions: 14
Total Number of Exported Functions With Names: 14

Section Headers

Name Virtual Address Raw Data Size % of File Characteristics Section Contains...
.text 0x00001000 54,784 Bytes 53.5% Read, Execute Code
.data 0x0000f000 1,024 Bytes 1.0% Write, Read Initialized Data
.idata 0x00012000 9,216 Bytes 9.0% Read Initialized Data
.rsrc 0x00015000 31,744 Bytes 31.0% Read Initialized Data
.reloc 0x0001d000 4,608 Bytes 4.5% Read, Discardable Initialized Data

Static Linking

efsadu.dll is statically linked to the following files:


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


General Resources Information

Resource Type Number of Items Total Size % of File
Icons 5 27,808 Bytes 27.2%
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 1 788 Bytes 0.8%
HTML Related Files 0 0 Bytes 0.0%
Menus 0 0 Bytes 0.0%
Strings 88 9,790 Bytes 9.6%
Type Libraries 0 0 Bytes 0.0%
Manifest 1 1,169 Bytes 1.1%
All Others 2 1,136 Bytes 1.1%
Total 97 40,691 Bytes 39.7%

Icons in this file

There are 5 icons stored in this DLL file. You can view all these icons in the following small thumbnail:

Cursors in this file

No cursors found in this file


Dialog-boxes list (up to 1000 dialogs)

In the following section, you can find the captions of dialog-boxes stored in this DLL. The list is currently limited to 1000 dialogs.
ID Dialog Caption
101 User Access to <filename>

String resources in this dll (up to 1000 strings)

String ID String Text
2 User Access to %1
3 Enterprise Control - %1
4 Unable to find the user information for the file.
6 Error in adding new user(s). Error code %1.
7 Error in removing user(s). Error code %1.
12 To add users to this file, you must have access to the file and Write or Modify permission for it.
13 Certificate display name not available.
14 To remove users from this file, you must have access to the file and Write or Modify permission for it.
15 Unable to find the recovery information for the file.
16 Encrypting File System
17 To share file access with other users, select their certificates from the list and click OK.
18 You are not allowed to remove all the users from the file.
19 Adding users to encrypted folder is not allowed.
20 Error in verifying the certificate. Error code %1.
21 The certificate presented is a self-signed certificate and is not issued by a trusted root certification authority. Would you like to explicitly trust this user certificate?
22 Error in adding EFS usage to the certificate. Error code %1.
23 Internal error. Error code %1.
24 User
25 Certificate thumbprint
26 Recovery certificate
27 The certificate or key is not available for export on this machine. Error code: %1
28 Cannot find current EFS certificate for back up. Error code: %1.
29 Cannot find the current EFS certificate in your personal store. Error code: %1.
30 File or folder cannot be found.
31 File or folder is not encrypted.
32 Protector
1000 Encrypting File System needs your smart card PIN
1001 Encrypting File System
1002 You are encrypting a file or trying to access an encrypted file using a smart card. Enter your smart card PIN.
1003 Encrypting File System - Back up your file encryption key
1004 This helps you avoid permanently losing access to your encrypted files.
1005 Back up your file encryption key
1006 Encrypting File System needs your smart card PIN
1007 You are encrypting a file or trying to access an encrypted file using a smart card. Click to enter your smart card PIN.
1021 This enterprise domain can remove or revoke access:
1023 Status:
1024 Protected
1025 Revoked
1026 Unable to determine protection status.
1200 Your certificate is not intended for use with EFS
1201 Your certificate is not a smartcard certificate
1202 Your certificate is not capable of doing masterkey encryption
1203 Your certificate is not capable of doing RSA encryption
1204 Your certificate can not be used by EFS because it does not meet the minimum key size criterion.
1205 Your certificate is not an ECC certificate
1206 Your certificate is not an RSA certificate
3000 Encrypting File System
3001 Creating this backup file helps you avoid permanently losing access to your encrypted files if the original certificate and key are lost or corrupted.
3002 Back up &now (recommended) You should back up the certificate and key to removable media.
3003 Back up &later Windows will remind you the next time you log on.
3004 Ne&ver back up You could lose access to your encrypted files.
3005 Back up your file encryption certificate and key
3006 <a href="mshelp://windows/?id=4121b78c-9cb0-4715-93ec-80ba841670a3">Why should I back up the certificate and key?</a>
3200 Encrypting File System
3201 Do you have a smart card for file encryption?
3202 This computer is configured to require a certificate on a smart card for file encryption. To encrypt this file, insert your smart card and select one of the options below.
3203 <a href="mshelp://windows/?id=196e3453-e553-4af3-8220-bdee6e60148c">How do I use a smart card for file encryption?</a>
3204 &Create a new smart card certificate Create a new file encryption certificate on the smart card and encrypt the file.
3205 &Use an existing smart card certificate Search the smart card for an existing file encryption certificate and use it to encrypt the file.
3400 Please wait while we create your new self-signed file encryption certificate.
3401 Please wait while your file encryption certificate is issued by your domain's certification authority.
3402 Cancel
5000 Encrypting File System
6001 Error %d to get DsRolePrimaryDomainInfo.
6002 Error %d to load userenv.dll.
6003 Error %d to get procedure address of RefreshPolicy.
6004 Error %x to create a group policy object instance.
6005 Error %x to open LocalMachinePolicy.
6006 Error %x GetRegistryKey.
6007 Error %d to create/open EFS policy key.
6008 Error %d to create recovery policy blob.
6009 Error %d to save recovery policy blob to registry.
6010 Error %x to save local machine policy.
6011 Error %d to get the DS root name.
6012 Error %d to open and bind to DS.
6013 Domain EFS Recovery Policy
6014 Domain Default Policy
6015 Error %x to link GPO : %s to domain %s.
6016 Not enough memory to process this command.
6017 Error %x to get ADSI path of the EFS policy.
6018 Error %x to get ADSI path of the domain account policy.
6019 Error %x to open GPO %s in domain %s.
6020 Error %x to get file system path for GPO %s.
6021 Error %d to create directory %s.
6022 Error %d to copy the default template to %s.
6023 Error %x to get registry key for GPO %s.
6024 Error %x to save GPO %s.
6025 Error %d to add recovery certificate to the EFS store.

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:
AddUserToObjectW BackCurrentEfsCert EfsDetail
EfsUIUtilCheckScardStatus EfsUIUtilCreateSelfSignedCertificate EfsUIUtilEncryptMyDocuments
EfsUIUtilEnrollEfsCertificate EfsUIUtilEnrollEfsCertificateEx EfsUIUtilInstallDra
EfsUIUtilKeyBackup EfsUIUtilPromptForPin EfsUIUtilPromptForPinDialog
EfsUIUtilSelectCard EfsUIUtilShowBalloonAndWait


Imported Functions List

The following functions are imported by this dll: