cca.dll Troubleshoot and Download

Sometimes Windows system displays error messages regarding corrupted or missing cca.dll files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent cca.dll file can therefore effect in failed execution of the started process.

cca.dll file CCA DirectShow Filter.. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of cca.dll related errors on your device. You can also download cca.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7

File info

General information
Filename cca.dll
File extension DLL
Description CCA DirectShow Filter.
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)

There are various types of errors related to cca.dll file. cca.dll file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to cca.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

  • cca.dll is corrupted
  • cca.dll cannot be located
  • Runtime Error - cca.dll
  • cca.dll file error
  • cca.dll file cannot be loaded. Module was not found
  • cannot register cca.dll file:
  • cca.dll file could not be loaded
  • cca.dll file doesn't exist



Application could not be started because cca.dll file is missing. Reinstall the application to solve the problem.


Problems related to cca.dll can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing cca.dll file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

cca.dll file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with cca.dll file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to cca.dll file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of cca.dll or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to cca.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the cca.dll file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the cca.dll file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the cca.dll file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace cca.dll file

The last solution is to manually download and replace cca.dll file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded cca.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of cca.dll file example directory paths.

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\
  • Windows 7: C:\Windows\SysWOW64\
  • Windows 7: C:\Windows\SysWOW64\

If the steps did not solve your cca.dll file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename cca.dll
System Windows 10
File size 74752 bytes
Date 2017-03-18
File details
MD5 df0caba2a71a4676b3857babed6eef4a
SHA1 5193f1186b826ac5cff4d583fcf61788ec3ddae8
SHA256 d68cceed6cbdf86ebc13e148ef9e710cbe7bfdaa370c5185a4aaf78c81a7183f
CRC32 95dad591
Example file location C:\Windows\System32\
Filename cca.dll
System Windows 8.1
File size 80384 bytes
Date 2014-11-21
File details
MD5 7ebaf35a1051729f82c4a67063fc9a54
SHA1 742ff8c2b73844022d543fea534955d271ab2848
SHA256 bbee6465ead4b25da39d49a2962d88adb54db65e916a6c8691b941e0754779e9
CRC32 b10b87a7
Example file location C:\Windows\System32\
Filename cca.dll
System Windows 8
File size 68096 bytes
Date 2012-07-26
File details
MD5 f768a9c406edca9d00772390179eeb4b
SHA1 52843502712515d5f466b3decbd6cbf7bd975e49
SHA256 ee487dabbab3c5939bccac14eb602ca654682eb507e0d5079b0d1216339be5f6
CRC32 fa132bf9
Example file location 1: C:\Windows\System32\
Filename cca.dll
System Windows 7
File size 66560 bytes
Date -0001-11-30
File details
MD5 3fbbe458fb60d5f38ef5e19f53772088
SHA1 04d46cae5e04787bafa6260b98b286190d19a4e1
SHA256 b175b5fa8cc2083ef560263829c5a995e8c001fc6c85d6fad2aace7b3c3a67a4
CRC32 deecac57
Example file location C:\Windows\SysWOW64\
Filename cca.dll
System Windows 7
File size 95232 bytes
Date 2010-11-21
File details
MD5 bc4a4569f5e50ee9993e9dd9784c2fe3
SHA1 4589ec7859f386979c1ffd7158e12c55aba84e09
SHA256 81ee858f0b7c09fb9f348279ff9887d3fe705fee6d3bc7793837828886d9b2fe
CRC32 2ba17d22
Example file location C:\Windows\SysWOW64\