Download and Repair DLL Errors: BavCommon.dll

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

BavCommon.dll is considered a type of Baidu Antivirus Common Lib file. It is most-commonly used in Baidu Antivirus developed by Baidu. It uses the DLL file extension and is considered a Win32 DLL (Dynamic link library) file.

BavCommon.dll was first released in the Windows 10 Operating System on 05/31/2016 with Baidu Spark Browser 43.23.1007.94. According to our records, this is the primary and most recent file release from Baidu.

Please see below for more detailed information, DLL file troubleshooting instructions, and free downloads of different versions of BavCommon.dll.

File Analysis Provided by Jason Geater (Author)


Recommended Download: Fix BavCommon.dll / Baidu Spark Browser-related registry issues with WinThruster.

Compatible with Windows 11, 10, 8, 7, Vista, XP and 2000

Average User Rating

 

Optional Offer for WinThruster by Solvusoft
| EULA | Privacy Policy | Terms | Uninstall


File Overview


General Information
File Name: BavCommon.dll
File Extension: DLL file extension
Description: Baidu Antivirus Common Lib
Object File Type: Dynamic link library
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Baidu, Inc.
Software Program: Baidu Antivirus
Legal Copyright: Copyright (C) 2013 Baidu, Inc. All rights reserved.
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x35d6b
Code Size: 329216


What are BavCommon.dll Error Messages?


Dynamic Link Library BavCommon.dll Errors

BavCommon.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like BavCommon.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like MpSigStub.exe - to follow. These files were created so that multiple programs (eg. Baidu Spark Browser) could share the same BavCommon.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 BavCommon.dll is attempted to be loaded either when Baidu Spark Browser is starting up, or in some cases already running. Some of the most common BavCommon.dll errors include:

Your BavCommon.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Baidu Spark Browser), or deleted by a malware infection. Furthermore, BavCommon.dll file corruption could be caused from a power outage when loading Baidu Spark Browser, system crash while loading BavCommon.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.



How to Fix BavCommon.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 BavCommon.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):

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

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

Step 2: If recently installed Baidu Spark Browser (or related software), uninstall then try reinstalling Baidu Spark Browser software.

You can uninstall Baidu Spark Browser software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Baidu Spark Browser 43.23.1007.94 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Baidu Spark Browser software.

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

Baidu Spark Browser 43.23.1007.94

Baidu

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 BavCommon.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

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

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



If Those Steps Fail: Download and Replace Your BavCommon.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 BavCommon.dll file version. We maintain a comprehensive database of 100% malware-free BavCommon.dll files for every applicable version of Baidu Spark Browser. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download BavCommon.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Baidu Spark Browser folder location:
    Windows 10: C:\Program Files (x86)\baidu\Baidu Browser\
  4. 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 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve BavCommon.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.



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


CAUTION : We strongly advise against downloading and copying BavCommon.dll to your appropriate Windows system directory. Baidu typically does not release Baidu Spark Browser 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 BavCommon.dll and all other DLL files for Baidu Spark Browser. 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 10


Files Related to BavCommon.dll


DLL Files Related to BavCommon.dll

File Name Description Software Program (Version) File Size (bytes) File Location
libEGL.dll Dynamic Link Library libEGL (5.11.1.0) 22376 C:\Users\Tester\AppData\Local\Microsoft\Windows\
vcamp140_app.dll Microsoft® C++ AMP Runtime Microsoft® Visual Studio® 2017 (14.22.27810.0) 344424 C:\Users\Bill\Links\
Microsoft.UI.Xaml.dll Microsoft.UI.Xaml.dll DEPControls (1.18051.180430001-nuget18051180430) 4202208 C:\Program Files (x86)\Common Files\System\Ole ...
BavCommon.dll Baidu Antivirus Common Lib Baidu Antivirus (4,8,2,72726) 422248 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
Qt5Svg.dll C++ Application Development Framework Qt5 (5.11.1.0) 270696 C:\Users\Tester\AppData\Local\Microsoft\Windows\

Other Files Related to BavCommon.dll

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log Baidu Spark Browser 43.23.1007.94 5179 C:\Windows\Panther\NewOs\Panther\
setupact.log Log Baidu WiFi Hotspot 5.1.4.124910 177263 C:\Windows\Logs\DPX\
setupact.log Log Baidu Spark Browser 43.23.1007.94 217077 C:\Windows\Logs\DPX\
api-ms-win-core-heap-l... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 11112 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagerr.xml Extensible Markup Language Baidu Spark Browser 43.23.1007.94 5718 C:\Windows\System32\Sysprep\Panther\


RocketPC

Optional Offer for WinThruster by Solvusoft | EULA | Privacy Policy | Terms | Uninstall


Browse Other File Extensions in Alphabetical Order :   # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

You are downloading trial software. The purchase of a one-year software subscription at the price of $29.97 USD is required to unlock all software features. Subscription auto-renews at the end of the term (Learn more). By clicking the "Start Download" button above and installing "Software", I acknowledge I have read and agree to the Solvusoft End User License Agreement and Privacy Policy.