Atieclxx.exe: What is It & How to Fix Issues Related to It?

If you have come across the Atieclxx.exe file in the Task Manager and are wondering what it is and whether it is safe or not, this guide can help!

What is Atieclxx.exe file?

The Atieclxx.exe process is related to AMD ATI External Events Client Module and is part of AMD external events. It is associated with ATI External Events Utility on Windows.

Is Atieclxx.exe safe?

Yes, Atieclxx.exe is a legit file if it is present in the official installation directory: C:\Windows\System32\DriverStore\FileRepository\u0359116.inf_amd64_2e71c41074694

However, if the file is stored elsewhere on your computer, like the Users folder, it could be a virus or malware disguised as a legitimate process.

Should I delete Atieclxx.exe?

 ✅Keep it if:

• Your system has an ATI or AMD graphics card
• The file is in C:\Windows\System32
• A legitimate digital certificate signed by AMD

❌ Remove it if:

• The file is not in the default location
• Your system shows unusual behavior like crashes, high CPU usage, or malware-related pop-ups.
• A reliable antivirus app flagged it as malicious.

Read more about this topic

• Plugin-container.exe: What is it & Should I Remove it?
• Conhost.exe: What is it & how to Fix Its High CPU Usage
• HydraDM.exe: What is It & Should I Remove It?

How can I check if Atieclxx.exe is a virus?

1. Check the file location

1. Press Ctrl + Shift + Esc to launch Task Manager.
2. Select Processes from the left pane and look for Atieclxx.exe.
3. Right-click it and choose Open file location from the context menu.
4. The File Explorer will open with the Atieclxx.exe folder; check the path to ensure the file is in the System32 folder of the system drive.

2. Run a full system scan

1. Press the Windows key, type security in the search box, choose Windows Security, and select Open from the list of options.
2. Select Virus & threat protection, then choose Scan options.
3. Select Full scan, and click Scan now to initiate a full system scan.

Once the scan is complete, you will get the results, review them, and if the tool has flagged a file as malware, quarantine or remove it. Next, check for Windows updates and install them if available.

For additional security, we recommend running a full system scan using a reliable third-party antivirus tool to ensure there are no threats on your device.

How can I fix issues related to Atieclxx.exe?

1. Disable the service

1. Press Windows + R to open the Run window.
2. Type services.msc and click OK to launch Services.
3. Locate & right-click Atieclxx.exe and select Properties from the context menu.
4. On the Properties window, choose Disabled for Startup type and Stop for Service Status.
5. Click Apply and OK to confirm.

2. Update or reinstall the AMD driver

1. Press Windows + R to open the Run console.
2. Type devmgmt.msc and click OK to launch Device Manager.
3. Locate Display adapters, click it to expand the category, right-click the AMD graphics driver, and select Update driver.
4. Click Search automatically for drivers.

Windows will search for the best driver version for your device. If it cannot, you can manually install the latest driver version from the device manufacturer’s website. On the other hand, you can opt for a third-party driver updater tool to make sure all the device drivers are up to date.

If you still see errors related to Atieclxx.exe, use these steps to reinstall the driver:

1. Open the Device Manager app, locate & click Display adapters, right-click the AMD driver, and select Uninstall device from the context menu.
2. Select Uninstall again and follow the on-screen instructions.
3. Go to Action, then select Scan for hardware changes to reinstall the driver.

3. Restore your PC to an older version

1. Press Windows + R to open the Run window.
2. Type sysdm.cpl and click OK to open the System Properties window
3. Go to the System Protection tab and click the System Restore button.
4. Select Choose a different restore point and click Next to proceed.
5. Choose the oldest point or the one created before the issues related to atieclxx.exe started from the list of available restore points, then click Next.
6. Click Finish.

Windows will restart and restore the system settings to the chosen point. However, if you see System Restore did not Complete Successfully message after restart, it could be due to conflicting drivers or corrupted system files.

In conclusion, Atieclxx.exe is a legit file associated with an AMD graphics card. However, if you are facing issues because of it, run a full system malware scan, disable the service, update or reinstall the graphics driver, or restore your system settings to an older version.

Moreover, you can restart your PC in a clean boot environment to detect a corrupt startup app or service causing problems or run a system file checker scan to restore damaged system files.

If you have questions about Atieclxx.exe, feel free to mention them in the comments section below. We will be happy to answer.