What is CORPerfMonExt.dll?

The file named CORPerfMonExt.dll is developed by Microsoft Corporation. The program is essential for the .NET framework to run efficiently. It is a system process which may cause issues to the operating system if disabled or uninstalled. The file is designed for the Windows platform and is found as a background process on all versions.

CORPerfMonExt.dll is located in C:\users\{user}\downloads\windowsserver2003-kb889101-sp1-x86-enu\i386\corperfmonext.dll. The total size of the file is 80 kilobytes. The latest version of the program available is 1.1.4322.2300. The original name of the file is mscorwks.dll. The executable program is usually targeted by malware or Trojans. If found rogue, it can be disabled or uninstalled at any point.

Affected Platform: Windows OS

How to detect whether your system is affected by CORPerfMonExt.dll ?

Viruses can easily affect and corrupt “.exe” files causing several system malfunctions. Below are the symptoms to check if your system is infected with the malware:

• Problem during computer startup.
• Problem during program startup.
• Errors while running specific functions.
• Damaged and missing link files.
• Conflict in the process.
• Missing or corrupted driver files.
• Invalid Windows registry.
• Hardware malfunction.

To further establish the infection of malware, take the following steps:

• Go to Task Manager by pressing the combination of keys CTRL+ALT+DEL.
• Go to the process tab and right-click on the CORPerfMonExt.dll file and open its location.

If the file is located outside C:\matlab701\bin\win32\ folder, then you should perform an antivirus scan to get rid of the malware infection.

How does Comodo Antivirus help you to protect your system from CORPerfMonExt.dll malware?

Comodo Antivirus protects your system from malware attacks and also removes any existing infections. Following are the steps to effectively purge out the CORPerfMonExt.dll malware from your system.

Step 1: Download and install Comodo Antivirus.

Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply.

Step 3: Select Customize Configuration option and arrange installers, configuration, and file location.

Step 4: Restart your PC.

Step 5: Wait until the Comodo Internet Security updates the antivirus.

Step 6: Initiate a quick scan that instantly begins after the update.

Step 7: If the system is infected with CORPerfMonExt.dll malware or any other threats, you will be prompted with an alert screen upon scanning.

Step 8: Comodo Antivirus will remove CORPerfMonExt.dll malware from your computer including all other malwares!