What is wpdshext.dll?

Wpdshext.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 wpdshext.dll is a Windows system file or if it belongs to an application that you can trust.

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Wpdshext.dll file information

The process known as Portable Devices Shell Extension belongs to software Microsoft Windows Operating System or System operacyjny Microsoft Windows by Microsoft (

Description: Wpdshext.dll is not essential for the Windows OS and causes relatively few problems. Wpdshext.dll is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 2,603,008 bytes (75% of all occurrences), 1,976,832 bytes or 2,311,168 bytes. 
A .dll file (Dynamic Link Library) is a special type of Windows program containing functions that other programs can call. This .dll file can be injected to all running processes and can change or manipulate their behavior. The program is not visible. The service has no detailed description. It can change the behavior of other programs or manipulate other programs. Wpdshext.dll is not a Windows core file. The file is a Microsoft signed file. Wpdshext.dll is able to record keyboard and mouse inputs and monitor applications. Therefore the technical security rating is 38% dangerous, however you should also read the user reviews.

Recommended: Identify wpdshext.dll related errors

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

reboot pc using linux use find, locate and delete all occurences of wpdshext.dll but especially the two autoplay
  master Konstantine  
used in save as operations for MS Office
my nestopia 1.40 crashes in game and shows this dll

Summary: Average user rating of wpdshext.dll: based on 3 votes with 3 user comments. 2 users think wpdshext.dll is essential for Windows or an installed application. One user suspects danger.

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Best practices for resolving wpdshext issues

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

wpdshext.dll [all]