What is WMCore.exe?

The genuine WMCore.exe file is a software component of Dell Wireless HSPA Mini-Card by Dell.
WMCore.exe is the main executable that runs the Wireless Mobile Broadband Core Service. This process enables the proper functioning of the Dell Wireless HSPA Mini-Card. Dell Inc. is an American company that develops, distributes, repairs and supports computer related products and services all across the world. Founded by Michael Dell in 1984, today it sits at number 51 in the Fortune 500 list. With many new corporate acquisitions under its belt, Dell has entered many new technological markets. It is one of the largest technological corporations in the world, employing more than 103,300 people worldwide.

WMCore stands for Wireless Mobile Broadband Core Service

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 WMCore.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 WMCore.exe related errors

WMCore.exe file information

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

The process known as Mobile Broadband Core Service or Dell Wireless HSPA Mini-Card Drivers belongs to software HP hs2320/hs2330 Mobile Broadband Drivers or Dell Wireless HSPA Mini-Card or Dell Wireless HSPA Mini-Card Drivers by Dell (

Description: WMCore.exe is not essential for the Windows OS and causes relatively few problems. WMCore.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 699,392 bytes (28% of all occurrences), 688,128 bytes and 4 more variants. 
The file is a file with no information about its developer. The program has no visible window. The WMCore.exe file is not a Windows system file. The program listens for or sends data on open ports to a LAN or the Internet. Therefore the technical security rating is 66% dangerous.

Uninstalling this variant: If you are having problems with WMCore.exe, you can do the following:
  1) uninstall Dell Wireless HSPA Mini-Card or Dell 5530 Wireless Broadband Package from your computer using the Control Panel applet Uninstall a Program
  2) ask Customer Support [1][2] to assist you.

Recommended: Identify WMCore.exe related errors

Important: Some malware camouflages itself as WMCore.exe. Therefore, you should check the WMCore.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 WMCore issues

A clean and tidy computer is the key requirement for avoiding problems with WMCore. 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 WMCore.exe 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

WMCore.exe [all]