What is CancelAutoPlay_df.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_df.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.

Click to Run a Free Scan for CancelAutoPlay_df.exe related errors

CancelAutoPlay_df.exe file information

The process known as CancelAutoPlay_df.exe belongs to software Mobile Hotspot Admin or 3G Hostless Modem or TELSTRA PRE-PAID (version 4G USB) or Portable HSPA+ WiFi Hotspot or 3G Mobile Hotspot or Virgin Mobile (version 4G) by ZTE CORPORATION (

Description: CancelAutoPlay_df.exe is not essential for the Windows OS and causes relatively few problems. CancelAutoPlay_df.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 446,720 bytes (46% of all occurrences), 446,208 bytes and 5 more variants. 
The file is a file with no information about its developer. The program has no visible window. It is a Verisign signed file. The file has a digital signature. The program starts when Windows starts (see Registry key: MACHINE\Run). It is not a Windows core file. CancelAutoPlay_df.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 42% dangerous.

Uninstalling this variant: You can uninstall the program Mobile Hotspot Admin or TELSTRA PRE-PAID 4G USB, or ask the software vendor for support. Click on Mobile Hotspot Admin or TELSTRA PRE-PAID 4G USB in Windows Control Panel (Software or Programs section) to uninstall it.

Recommended: Identify CancelAutoPlay_df.exe related errors

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


User Comments

There are no user opinions yet. Why not be the first to write a short comment?

Do you have additional information? Help other users!
What do you know about CancelAutoPlay_df.exe:
How would you rate it:
Link for more info:
Your Name:

Best practices for resolving CancelAutoPlay_df issues

A clean and tidy computer is the key requirement for avoiding problems with CancelAutoPlay_df. 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_df.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_df.exe [all]