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Windows 10 DLL File Information - sdohlp.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: NPS SDO Helper Component  
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: 406 KB
Total Number of Exported Functions: 4
Total Number of Exported Functions With Names: 4

Section Headers

Name Virtual Address Raw Data Size % of File Characteristics Section Contains...
.text 0x00001000 333,824 Bytes 80.2% Read, Execute Code
.data 0x00053000 7,680 Bytes 1.8% Write, Read Initialized Data
.idata 0x00056000 5,120 Bytes 1.2% Read Initialized Data
.rsrc 0x00058000 46,080 Bytes 11.1% Read Initialized Data
.reloc 0x00064000 22,528 Bytes 5.4% Read, Discardable Initialized Data

Static Linking

sdohlp.dll is statically linked to the following files:


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


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 4 330 Bytes 0.1%
Type Libraries 1 43,344 Bytes 10.4%
Manifest 0 0 Bytes 0.0%
All Others 5 3,301 Bytes 0.8%
Total 10 46,975 Bytes 11.3%

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 1000 dialogs)

No dialog resources in this file.


String resources in this dll (up to 1000 strings)

String ID String Text
44464 SdoHlp
53464 SdoHelper Class
59464 Common API layer to access NPS SDO
60464 Internet Authentication Service SDO Helper API

COM Classes/Interfaces

Name Type Description
IASSDOHelper CoClass  
IIASAccounting Dispatch  
IIASAttributesCollection Dispatch  
IIASClient Dispatch  
IIASCollection Dispatch  
IIASConditionsCollection Dispatch  
IIASEnum Dispatch  
IIASFileAccounting Dispatch  
IIASIPFilter Dispatch  
IIASItem Dispatch  
IIASItemInternal Interface  
IIASItemsCollection Dispatch  
IIASPolicy Dispatch  
IIASRemediationServer Dispatch  
IIASRemoteServer Dispatch  
IIASSDOHelper Dispatch  
IIASSHVTemplate Dispatch  
IIASSQLAccounting Dispatch  
IIASServerGroup Dispatch  
IIASService Dispatch  
IIASSharedSecret Dispatch  
IIASTemplatesRoot Dispatch  
ISdo Dispatch  
ISdoCollection Dispatch  
ISdoDictionaryOld Dispatch  
ISdoServiceControl Dispatch  

Exported Functions List

The following functions are exported by this dll:
DllCanUnloadNow DllGetClassObject DllRegisterServer DllUnregisterServer


Imported Functions List

The following functions are imported by this dll: