Main Page Windows 8 DLLs Windows 10 DLLs Feedback NirSoft Utilities
Windows 7 DLL File Information - wuaueng.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: Windows Update Agent  
File Version: 7.3.7100.0 (winmain_win7rc.090421-1700)  
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: 1,865 KB
Total Number of Exported Functions: 15
Total Number of Exported Functions With Names: 13

Section Headers

Name Virtual Address Raw Data Size % of File Characteristics Section Contains...
.text 0x00001000 1,780,224 Bytes 93.2% Read, Execute Code
.data 0x001b4000 36,352 Bytes 1.9% Write, Read Initialized Data
.rsrc 0x001be000 39,424 Bytes 2.1% Read Initialized Data
.reloc 0x001c8000 52,224 Bytes 2.7% Read, Discardable Initialized Data

Static Linking

wuaueng.dll is statically linked to the following files:


This means that when wuaueng.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, wuaueng.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 1 19,652 Bytes 1.0%
Menus 0 0 Bytes 0.0%
Strings 20 2,560 Bytes 0.1%
Type Libraries 0 0 Bytes 0.0%
Manifest 0 0 Bytes 0.0%
All Others 5 25,293 Bytes 1.3%
Total 26 47,505 Bytes 2.5%

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)

String ID String Text
103 Automatic Updates
104 Enables the download and installation of Windows updates. If this service is disabled, this computer will not be able to use the Automatic Updates feature or the Windows Update Web site.
105 Windows Update
106 Enables the detection, download, and installation of updates for Windows and other programs. If this service is disabled, users of this computer will not be able to use Windows Update or its automatic updating feature, and programs will not be able to use the Windows Update Agent (WUA) API.
107 Windows Update
108 Windows Update Agent %1
109 The Windows Update Agent enables your computer to search for and install updates from an update service. The agent can automatically update itself as needed to communicate with the update service when Windows searches for new updates.
110 A Windows update did not install properly. Sending the following information to Microsoft can help improve the software.
111 Windows Update installation problem
5000 Installing update %1!lu! of %2!lu!%3
5001 Updates are being installed (%1!lu! of %2!lu!)%3
5002 Do not turn off or unplug your computer; it will turn off automatically.
5003 Please do not power off or unplug your machine. Installing update %1!lu!% of %2!lu!%3
5010 ..
5011 ..
5012 ..
5013 ..
5014 ..
5015 ..
5016 ..

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:
DllInstall DllMain DllRegisterServer DllUnregisterServer
GeneralizeForImaging GetAUOptionsEx GetEngineStatusInfo RegisterServiceVersion
ServiceHandler ServiceMain WUAutoUpdateAtShutdown WUCheckForUpdatesAtShutdown


Imported Functions List

The following functions are imported by this dll: