Steps to Fix Windows Update Error 0x80004015 CO_E_WRONG_SERVER_IDENTITY

In your Windows based computer, you install many updates time to time with the help of automatic Windows update service. These updates are very much essential for the better performance of the computer. However, during updating, you may also get some error issues like Windows update error 0x80004015 CO_E_WRONG_SERVER_IDENTITY on the computer screen. The error may come due to registry problem or due to misconfigured or corrupt system files. After getting update error 0x80004015 in Windows, you cannot access some files properly or the updating will get stopped. In this situation, you should go through some manual or automatic error fixing methods. For automatic fixing of the error, you can use Advanced System Repair Tool in the computer.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Symptoms of Windows update error 0x80004015 CO_E_WRONG_SERVER_IDENTITY: Some common symptoms you may see are slow performances of the computer, automatic shutdown, starting issue, repetitive restarting, unable to install updates, unable to install or uninstall any files, system sticking, screen freezing with blue screen of death error, etc. You may get the error issues on your computer screen exactly as;

2005-09-26 08:10:27 1724 ac4 Agent FATAL: Client call recorder fails to init with error 0x80004015

2005-09-26 08:10:27 1724 ac4 Agent * FATAL: Failed to initialize with error 0x80004015 from component Agent

2005-09-26 08:10:27 1724 ac4 Service FATAL: Failed to initialize WU client: 0x80004015

2005-09-26 08:10:27 1724 ac4 Service *********

2005-09-26 08:10:27 1724 ac4 Service ** END ** Service: Service exit [Exit code = 0x80004015]

Causes of Windows update error 0x80004015 CO_E_WRONG_SERVER_IDENTITY: You may get the update error 0x80004015 in Windows due to incorrect registry entries, missing DLL, improper maintenance of the computer, incomplete installation of Windows, miscommunication between the system and the automatic update service, internet disconnection, server problem, virus infections, etc.

How to fix Windows error code 0x80004015 CO_E_WRONG_SERVER_IDENTITY manually: You can remove Windows update error 0x80004015 CO_E_WRONG_SERVER_IDENTITY by using the below mentioned manual steps in your computer;

  1. Click on Start
  2. Type CMD in search box.
  3. Right click on CMD to open it as an administrator.
  4. In the opened box, type the following command and hit Enter.

SC sdset wuauserv D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU).

  1. Exit from the command prompt now and restart the computer.

With the help of the above manual method, you can fix Windows update error 0x80004015 CO_E_WRONG_SERVER_IDENTITY properly. But apply the methods only if you have a sound technical knowledge. You can also fix the issue automatically with Advanced System Repair Tool.


{Compatible with Windows 8, 7, XP, ME, Vista, 98, 2000 (32/64)
File Size: 4.9MB Download Time: <(dsl, 2sec, dialup 2min)>}

Advanced System Repair Tool will help you to fix Windows errors automatically. The tool will also scan the whole computer and find out the errors to remove them automatically. It will remove virus, malware, Trojan, junk files and many other infections and optimize the performance of the computer.


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