What is acaptuser32.dll?

The genuine acaptuser32.dll file is a software component of Adobe Acrobat by Adobe Systems.
Acaptuser32.dll is a DLL (Dynamic Link Library) file that belongs to Adobe Acrobat, a group of software and web services created by Adobe, to create, view, modify and print files in the Portable Document Format (PDF). DLL files store data, code and resources needed by one or more programs in order to function correctly. This is not a critical Windows component and should be removed if known to cause problems. Adobe Acrobat comes bundles with Reader (formerly Acrobat Reader), a freeware tool that can view, print and annotate PDF files; Acrobat (formerly Acrobat Exchange), a paid software that can create PDF documents; and, a file hosting service. Adobe Systems Incorporated is an American software giant that develops software products for web design, video editing, web hosting, image editing, servers, as well as formats such as Flash and PDF. The company was established in 1982 by Charles Geschke and John Warnockin and is currently headquartered in San Jose, California.

ACaptUser32 stands for Adobe Acrobat 3D Capture User Interface (32-bit)

Acaptuser32.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 acaptuser32.dll is a Windows system file or if it belongs to an application that you can trust.

Click to Run a Free Scan for acaptuser32.dll related errors

Acaptuser32.dll file information

The process known as 3D Capture or 3D Capture Dll (version 9.5, 9.3, 9.4) belongs to software 3D Capture Dynamic Link Library or 3D Capture Dll by Adobe Systems (

Description: Acaptuser32.dll is not essential for the Windows OS and causes relatively few problems. The file acaptuser32.dll is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 111,992 bytes (56% of all occurrences), 112,056 bytes, 114,280 bytes or 61,440 bytes. 
The program has a visible window. The application is loaded during the Windows boot process (see Registry key: AppInit_DLLs). It is not a Windows system file. The program can be uninstalled in the Control Panel. The acaptuser32.dll file is a Verisign signed file. The file has a digital signature. Acaptuser32.dll is able to monitor applications, manipulate other programs and record keyboard and mouse inputs. Therefore the technical security rating is 4% dangerous; however you should also read the user reviews.

Uninstalling this variant: If you have any problems with acaptuser32.dll, you can completely remove Adobe Acrobat 9 Pro Extended or Adobe Acrobat 3D (Control Panel ⇒ Uninstall a Program).

Recommended: Identify acaptuser32.dll related errors

Important: Some malware disguises itself as acaptuser32.dll, particularly when not located in the C:\Windows\System32 folder. Therefore, you should check the acaptuser32.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

Ist für 3D captering in Adobe Professional(3D Reviever,und Erstellung zuständig
acaptuser32.dll belongs to 3D Capture from Adobe Systems

Summary: Average user rating of acaptuser32.dll: based on 2 votes with 2 user comments. 2 users think acaptuser32.dll is essential for Windows or an installed application.

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Best practices for resolving acaptuser32 issues

A clean and tidy computer is the key requirement for avoiding problems with acaptuser32. 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 acaptuser32.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

acaptuser32.dll [all]