What is CancelAutoPlay.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the CancelAutoPlay.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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CancelAutoPlay.exe file information

Windows Task Manager with CancelAutoPlay
CancelAutoPlay.exe process in Windows Task Manager

The process known as NATCOM 3G or 3G Connection Manager or Mobile HotSpot or Grameenphone Internet belongs to software Vodafone (version K4201 I, K3800) or ZTE MF60 by ZTE CORPORATION (

Description: CancelAutoPlay.exe is not essential for the Windows OS and causes relatively few problems. CancelAutoPlay.exe is located in a subfolder of "C:\Program Files (x86)"—primarily C:\Program Files (x86)\USB-модем Билайн\ or C:\Program Files (x86)\Vodafone K4201 I\. Known file sizes on Windows 10/8/7/XP are 414,544 bytes (38% of all occurrences), 450,304 bytes, 416,144 bytes, 441,344 bytes or 68,096 bytes. 
There is no information about the author of the file. The program is not visible. The process starts upon Windows startup (see Registry key: MACHINE\Run, Run). It is not a Windows core file. The file has a digital signature. CancelAutoPlay.exe is a Verisign signed file. CancelAutoPlay.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 54% dangerous.

Uninstalling this variant: You may want to do the following:
  • use the software publisher's support site
  • uninstall the software Vodafone K3800 or Vodafone K4201 I using the Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program)

Recommended: Identify CancelAutoPlay.exe related errors

Important: Some malware camouflages itself as CancelAutoPlay.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the CancelAutoPlay.exe 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.


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Best practices for resolving CancelAutoPlay issues

A clean and tidy computer is the key requirement for avoiding problems with CancelAutoPlay. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic 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 6resmon 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 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the CancelAutoPlay.exe process on your computer, the following programs have proven to be helpful: ASecurity 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. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

CancelAutoPlay.exe [all]