| Windows 7 DLL File Information - chkwudrv.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: | Search Windows Update for Drivers |
| File Version: | 6.1.7100.0 (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: | 18 KB |
| Total Number of Exported Functions: | 9 |
| Total Number of Exported Functions With Names: | 9 |
Section Headers
| Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
|---|---|---|---|---|---|
| .text | 0x00001000 | 13,312 Bytes | 72.2% | Read, Execute | Code |
| .data | 0x00005000 | 512 Bytes | 2.8% | Write, Read | Initialized Data |
| .rsrc | 0x00006000 | 2,560 Bytes | 13.9% | Read | Initialized Data |
| .reloc | 0x00007000 | 1,024 Bytes | 5.6% | Read, Discardable | Initialized Data |
Static Linking
chkwudrv.dll is statically linked to the following files:msvcrt.dll
KERNEL32.dll
USER32.dll
OLEAUT32.dll
ole32.dll
SHELL32.dll
SETUPAPI.dll
This means that when chkwudrv.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, chkwudrv.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 | 328 Bytes | 1.8% |
| Type Libraries | 0 | 0 Bytes | 0.0% |
| Manifest | 1 | 733 Bytes | 4.0% |
| All Others | 2 | 1,140 Bytes | 6.2% |
| Total | 7 | 2,201 Bytes | 11.9% |
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)
| String ID | String Text |
|---|---|
| 1000 | Set up devices |
| 1001 | All of your devices are already set up properly. |
| 1002 | Would you like to search Windows Update for driver software? |
| 1003 | Installing Driver Software |
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:| CancelWUOperation | IsWUAvailable | OpenWUContext | ReleaseWUContext |
| RemoveWUDirectory | WUDownloadUpdatedFiles | WUExpandUpdateToPath | WUFindMatchingDriver |
| WUInstallBestUpdate |
Imported Functions List
The following functions are imported by this dll:- msvcrt.dll:
_XcptFilter __dllonexit _amsg_exit _except_handler4_common _initterm _lock _onexit _purecall _unlock _vsnwprintf _wcsicmp free malloc memset void * __cdecl operator new(unsigned int) void __cdecl operator delete(void *) - KERNEL32.dll:
CloseHandle CreateEventW CreateFileW DeleteFileW DisableThreadLibraryCalls FindClose FindFirstFileW FindNextFileW GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetFileAttributesW GetLastError GetProcessHeap GetSystemTimeAsFileTime GetTempPathW GetTickCount HeapFree InterlockedCompareExchange InterlockedDecrement InterlockedExchange InterlockedIncrement QueryPerformanceCounter RemoveDirectoryW ResetEvent SetEvent SetFileAttributesW SetLastError SetUnhandledExceptionFilter Sleep TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue UnhandledExceptionFilter ntdll!RtlAllocateHeap ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlInitializeCriticalSection ntdll!RtlLeaveCriticalSection - USER32.dll:
DispatchMessageW MsgWaitForMultipleObjects PeekMessageW TranslateMessage - OLEAUT32.dll:
SysAllocString SysAllocStringLen SysFreeString SysStringLen VariantInit - ole32.dll:
CoCreateGuid CoCreateInstance CoInitializeEx CoUninitialize StringFromGUID2 - SHELL32.dll:
SHCreateDirectoryExW - SETUPAPI.dll:
pSetupConcatenatePaths pSetupGetFileTitle