What is WPDShServiceObj.dll?

The genuine WPDShServiceObj.dll file is a software component of Microsoft Windows Operating System by Microsoft.
"WPDShServiceObj.dll" is the dynamic link library file for Windows Media Digital Rights Management (DRM). The file adds device media transferring support for storage devices that include mp3 players, smartphones, iPads, digital cameras, and other media-type devices. The file is also tied to Windows Media Player to handle playing the device-transferred software under DRM authorized transactions. Microsoft began in 1975 and has revolutionized PC and IT operations with its innovative products and software, as well as its leading operating systems used worldwide.

WPDShServiceObj stands for Windows Portable Devices Shell Service Object

WPDShServiceObj.dll is a Windows DLL file. DLL is the abbreviation for Dynamic Link Library. DLL files are needed by programs or web browser extensions, because they contain program code, data, and resources. The following information can help you determine if WPDShServiceObj.dll is a Windows system file or if it belongs to an application that you can trust.

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WPDShServiceObj.dll file information

The process known as Windows Portable Device Shell Service Object belongs to software Microsoft Windows Operating System by Microsoft (

Description: WPDShServiceObj.dll is not essential for the Windows OS and causes relatively few problems. WPDShServiceObj.dll is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 133,632 bytes (97% of all occurrences), 133,120 bytes or 52,224 bytes. 
The program has a visible window. The software starts upon Windows startup (see Registry key: ShellServiceObjectDelayLoad). It is not a Windows system file. WPDShServiceObj.dll is a trustworthy file from Microsoft. Therefore the technical security rating is 1% dangerous; however you should also read the user reviews.

Recommended: Identify WPDShServiceObj.dll related errors

Important: Some malware disguises itself as WPDShServiceObj.dll, particularly when not located in the C:\Windows\System32 folder. Therefore, you should check the WPDShServiceObj.dll 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

it makes a temp folder called WPDNSE
It seems to have appeared after installing ISODisk. Located at: WINDOWS\system32\WPDShServiceObj.dll, seems to be safe.
  D.Delos   (further information)
came with grand theft auto 4 installer
found it with HijackThis 2.0 Enumerating ShellServiceObjectDelayLoad items:
  ray   (further information)
Windows uses it for my Nokia 2610 mobile phone, so it's a necessary process (for me and my mobile phone)
  G√ľnter H. Baumann  
attached to Windows Media Player 10 & 11
  B Peterson  
Windows Portable Device Shell Service Object (WMP 11)
  Pelle   (further information)
Windows Portable Device Shell Service Object
  Lorenzo   (further information)
More comments can be found here:
    (further information)

Rating chart

Summary: Average user rating of WPDShServiceObj.dll: based on 20 votes with 9 reviews. 9 users think WPDShServiceObj.dll is essential for Windows or an installed application. 4 users think it's probably harmless. 5 users think it's neither essential nor dangerous. 2 users think WPDShServiceObj.dll is dangerous and recommend removing it. 5 users don't grade WPDShServiceObj.dll ("not sure about it").

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Best practices for resolving WPDShServiceObj issues

A clean and tidy computer is the key requirement for avoiding problems with WPDShServiceObj. 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 WPDShServiceObj.dll 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

WPDShServiceObj.dll [all]