Wwanadvui.dll - Download and Fix DLL Errors

Last Updated: 12/03/2023
[Time Required for Reading: 3.5 minutes]

Wwanadvui.dll, also known as a Wireless WAN Connection Flows file, was created by Microsoft for the development of Microsoft® Windows® Operating System. DLL files fall under under the Win32 DLL (Dynamic link library) file type category.

The first release of Wwanadvui.dll for the Windows 7 platform was on 07/22/2009 for Windows 7. The latest version update [v08.01.9200.16384 (win8_rtm.120725-1247)] for Windows was 8 released on 08/01/2012.

In this short article, you will discover detailed file information, steps for troubleshooting DLL file problems with Wwanadvui.dll, and list of free downloads for every version that exists in our comprehensive file directory.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	Wwanadvui.dll
File Extension:	DLL file extension
Description:	Wireless WAN Connection Flows
Object File Type:	Dynamic link library
File Operating System:	Windows NT 32-bit
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Microsoft Corporation
Software Program:	Microsoft® Windows® Operating System
Legal Copyright:	© Microsoft Corporation. All rights reserved.

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x28b3e
Code Size:	178176

View Other Wwanadvui.dll Information

File Info	Description
File Size:	310 kB
File Modification Date/Time:	2012:07:26 03:20:40+00:00
File Inode Change Date/Time:	2017:11:05 07:01:45+00:00
File Type:	Win32 DLL
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2012:07:25 23:30:24+00:00
PE Type:	PE32
Linker Version:	10.10
Code Size:	178176
Initialized Data Size:	140288
Uninitialized Data Size:	0
Entry Point:	0x28b3e
OS Version:	6.2
Image Version:	6.2
Subsystem Version:	6.2
Subsystem:	Windows command line
File Version Number:	8.1.9200.16384
Product Version Number:	8.1.9200.16384
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Dynamic link library
File Subtype:	0
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Microsoft Corporation
File Description:	Wireless WAN Connection Flows
File Version:	08.01.9200.16384 (win8_rtm.120725-1247)
Internal Name:	WWanConn.dll
Legal Copyright:	© Microsoft Corporation. All rights reserved.
Original Filename:	WWanConn.dll
Product Name:	Microsoft® Windows® Operating System
Product Version:	08.01.9200.16384

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are Wwanadvui.dll Error Messages?

Dynamic Link Library Wwanadvui.dll Errors

Wwanadvui.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like Wwanadvui.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like sapisvr.exe - to follow. These files were created so that multiple programs (eg. Windows) could share the same Wwanadvui.dll file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when Wwanadvui.dll is attempted to be loaded either when Windows is starting up, or in some cases already running. Some of the most common Wwanadvui.dll errors include:

Access Violation at address - Wwanadvui.dll.
Wwanadvui.dll could not be found.
Cannot find C:\Windows\System32\Wwanadvui.dll.
Cannot register Wwanadvui.dll.
Cannot start Windows. A required component is missing: Wwanadvui.dll. Please install Windows again.
Failed to load Wwanadvui.dll.
The application has failed to start because Wwanadvui.dll was not found.
The file Wwanadvui.dll is missing or corrupt.
This application failed to start because Wwanadvui.dll was not found. Re-installing the application may fix this problem.

Your Wwanadvui.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Windows), or deleted by a malware infection. Furthermore, Wwanadvui.dll file corruption could be caused from a power outage when loading Windows, system crash while loading Wwanadvui.dll, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

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How to Fix Wwanadvui.dll Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your Wwanadvui.dll issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the Wwanadvui.dll error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing Wwanadvui.dll file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt Wwanadvui.dll files (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "cmd" but DO NOT PRESS "ENTER".
Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
You'll be prompted with a permission dialog box.
In the box, click "YES".
You should have a black screen with a blinking cursor.
In that black screen, type "sfc /scannow" and hit "ENTER".
SFC will begin scanning for Wwanadvui.dll issues and any other system file problems.
Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many Wwanadvui.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the Wwanadvui.dll error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your Wwanadvui.dll File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate Wwanadvui.dll file version. We maintain a comprehensive database of 100% malware-free Wwanadvui.dll files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download Wwanadvui.dll Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy the file into the appropriate directory for your Windows version:

Windows 7: C:\Windows\System32\
Windows 8: C:\Windows\System32\

Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 8.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve Wwanadvui.dll problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download Wwanadvui.dll Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying Wwanadvui.dll to your appropriate Windows system directory. Microsoft typically does not release Windows DLL files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing Wwanadvui.dll and all other DLL files for Windows. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 8

File Name

Software Version

File Version

Architecture

Wwanadvui.dll

8.1.9200.16384

08.01.9200.16384 (win8_rtm.120725-1247)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8
Software:	Microsoft® Windows® Operating System
Software Version:	8.1.9200.16384
File Version:	08.01.9200.16384 (win8_rtm.120725-1247)
File Size:	317952
File Date:	07/26/2012
MD5 Checksum:	beeccf3b9333a6aec291d8f36dca2ce1
SHA1 Checksum:	6fdb02bdc80218977fa03932e787b6cd9c142094
SHA256 Checksum:	9eddd2359f40694155b412b19e81a6ecf25bd9d1b59b333c4470cbaa1b43402d
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win32 DLL
Image Version:	6.2
Initialized Data Size:	140288
Linker Version:	10.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Windows command line
Subsystem Version:	6.2
File Modification Date/Time:	07/26/2012

Windows 7

File Name

Software Version

File Version

Architecture

Wwanadvui.dll

8.1.2.0

08.01.02.00 (win7_rtm.090713-1255)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	Microsoft® Windows® Operating System
Software Version:	8.1.2.0
File Version:	08.01.02.00 (win7_rtm.090713-1255)
File Size:	196608
File Date:	07/14/2009
MD5 Checksum:	da0376c276e29866c5a0a18b78811d3f
SHA1 Checksum:	1a8bdc9875b46be8a8f5a4598cf6687e3e1903c4
SHA256 Checksum:	fbb4e8bb74a612b54b5e811a9423ced68a496ed3692e6b022b51c585adfe20d6
CRC32:
File Directory Location:	C:\Windows\System32\

File Version, System, and Machine Information
File Type:	Win64 DLL
Image Version:	6.1
Initialized Data Size:	52736
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Windows command line
Subsystem Version:	6.1
File Modification Date/Time:	07/14/2009

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Files Related to Wwanadvui.dll

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padrs404.dll	Microsoft IME	Microsoft® Windows® Operating System (10.0.15063.0)	12800	C:\$WINDOWS.~BT\Sources\Boot\EFI\sl-SI\
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CNBJOP89.DLL	Canon Inkjet Printer Driver	Canon Inkjet Printer Driver (1.10.2.20)	28160	C:\Program Files (x86)\AOMEI Backupper\msbios\
wlanhlp.dll	Windows Wireless LAN 802.11 Client Side Helper API	Microsoft® Windows® Operating System (6.1.7600.16385)	119296	C:\Windows\System32\Sysprep\Panther\
netlogon.dll	Net Logon Services DLL	Microsoft® Windows® Operating System (6.0.6002.18005)	717312	C:\Windows\Boot\EFI\qps-ploc\

Other Files Related to Wwanadvui.dll

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
OneX_v1.xsd	XML Schema Definition	Windows XP	5957	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Windows 8	6201	C:\Windows\L2Schemas\
WWAN_profile_v1.xsd	XML Schema Definition	Windows 8.1	6201	C:\Windows\L2Schemas\
WLAN_profile_v1.xsd	XML Schema Definition	Windows XP	15263	C:\Windows\L2Schemas\
WLAN_policy_v1.xsd	XML Schema Definition	Windows 8	7627	C:\Windows\L2Schemas\

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