atieclxx.exe is not an important file for Windows OS, however used by AMD motherboard. Located in C:\Windows\System32\, check error, and how to disable or remove it. Did you find that atieclxx.exe is running under task manager and wondering whether it is a virus or spyware? Well, this executable file atieclxx.exe is a program file that is comes along with AMD motherboard. Many users complaint that Atieclxx.exe consume high cpu and resource and therefore slowdown the system.

File Size
On an average the file size is about 340 Kb (348,160 bytes).
Full Form
The ATIECLXX full form is AMD ATI External Events Client Module.
Uses
In short, atieclxx.exe is small software that is belongs to AMD. Most of the time atieclxx.exe found on system when AMD hardware is installed on to the computer. To understand in simple way, the atieclxx.exe is uses for ATi Graphic card drivers.
As said above, the Atieclxx.exe is a not a virus or spyware and usually not cause any short of issue with the computer. The Atieclxx.exe file is usually located in C:\Windows\System32\ directory. Please note that this file is not part of Microsoft program files. It can be found in Windows 7, 8, or 10 too.
Quick Overivew
Common atieclxx.exe Error Message
Following are most common errors that usually appear if you have Asus motherboard:
- atieclxx.exe access denied
- atieclxx.exe cannot end process
- atieclxx.exe application error
- atieclxx.exe no description
How to fix errors related to atieclxx.exe?
The atieclxx.exe application located under C:\Windows\System32\ directory. Since, it an executable file few malwares also represent it as as atieclxx.exe. If the atieclxx.exe is not located under C:\Windows\System32 directory, then it might be possible that its a malware.
In case you are receiving above mentioned error while accessing any application, then the best solution is to uninstall atieclxx.exe process.
How to remove atieclxx.exe?
Please note that atieclxx.exe is not a mandatory application for windows os.
The atieclxx.exe is not a harmful file, however you can remove it safely using below steps:
- Click on Start and type Control Panel
- Click on Uninstall a Program.
- Now choose appropriate software which is related to atieclxx.exe (AMD).
- And double click on Uninstall it.
If you are not sure whether to remove Atieclss.exe, then you can disable it from the start-up services, so that it won’t be running behind the system. Follow below steps to disable atieclss.exe
- Press Windows + R, this will open Run button
- Type services.msc and click OK
- Now find AMD External Utility, right click and disable it.
Now, restart the computer, it won’t be running anymore in background.
It is strongly recommended to install a good antivirus like Kaspersky that will eliminate malware or virus in real time.