What is ati2evxx.dll?

Ati2evxx.dll is a Windows DLL file. DLL is the abbreviation for Dynamic Link Library. DLL files are needed by programs or web browser extensions, because they contain program code, data, and resources. The following information can help you determine if ati2evxx.dll is a Windows system file or if it belongs to an application that you can trust.

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Ati2evxx.dll file information

The file does not contain indication of the product name or copyright holder. In Windows Task Manager, it appears simply as ati2evxx.dll.

Description: Ati2evxx.dll is not essential for the Windows OS and causes relatively few problems. The ati2evxx.dll file is located in the C:\Windows\System32 folder. The file size on Windows 10/8/7/XP is 81,920 bytes. 
A .dll file (Dynamic Link Library) is a special type of Windows program containing functions that other programs can call. This .dll file can be injected to all running processes and can change or manipulate their behavior. The software has no file description. The program has no visible window. The service has no detailed description. It can change the behavior of other programs or manipulate other programs. The ati2evxx.dll file is not a Windows system file. The program is loaded during the Windows boot process (see Registry key: AppInit_DLLs). Therefore the technical security rating is 94% dangerous, however you should also read the user reviews.

Recommended: Identify ati2evxx.dll related errors

Important: Some malware camouflages itself as ati2evxx.dll. Therefore, you should check the ati2evxx.dll process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

This ati2evxx.exe file is an event utility used by drivers (ATI display driver). It will not hurt to remove this task, but no reason to remove it unless it is causing some type of problem.
  DK Duvall   (further information)
ati catalyst
ati2evxx.dll is part of ATI External Event Utility for Windows by ATI Technologies Inc.

Summary: Average user rating of ati2evxx.dll: based on 3 votes with 3 user comments. One user thinks ati2evxx.dll is essential for Windows or an installed application. One user thinks it's probably harmless. One user thinks it's neither essential nor dangerous.

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Best practices for resolving ati2evxx issues

A clean and tidy computer is the key requirement for avoiding problems with ati2evxx. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the ati2evxx.dll process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

ati2evxx.dll [all]