What is dagent.exe?

The genuine dagent.exe file is a software component of Server Management Suite by Altiris.
Altiris Server Management Suite is a group of programs designed for remote server management and monitoring. Dagent.exe automatically synchronizes all client computers with the central console. This is not an essential Windows process and can be disabled if known to create problems. Altiris Server Management Suite (now Symantec Server Management Suite) is designed for IT administrators to manage all kinds servers (physical and virtual) across several different platforms. The suite provides the ability to automate, control, provision, and monitor servers from a single or centrally located console. Organizations can use these tools to control their servers and manage service interruptions or downtime. Altiris Inc. is an American company that provides software solutions in IT assets and system management, security, and web services. The company was founded in 1998 by Jan Newman and Kevin Turpin as a spin off from KeyLabs, a third party testing facility. In 2007, Symantec acquired Altiris. The company is currently based in Lindon, Utah, United States.

DAgent stands for Altiris Deployment Agent for Windows

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 dagent.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 dagent.exe related errors

Dagent.exe file information

Windows Task Manager with dagent
Dagent.exe process in Windows Task Manager

The process known as Dagent belongs to software Altiris Deployment Agent for Windows or Altiris Deployment Agent by Altiris (

Description: Dagent.exe is not essential for the Windows OS and causes relatively few problems. Dagent.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 1,298,432 bytes (66% of all occurrences) or 2,044,416 bytes. 
The program has no visible window. The file is not a Windows system file. The process can be removed using the Control Panel's Add\Remove programs applet. Dagent.exe is able to monitor applications. Therefore the technical security rating is 36% dangerous; however you should also read the user reviews.

Uninstalling this variant: The software vendor offers the option to uninstall Altiris Deployment Agent from your computer using the Control Panel applet Uninstall a Program.

Recommended: Identify dagent.exe related errors

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

Dagent.exe is part of PatchLink Discovery Agent. The software allows programmers to automate the collection, analysis, and installation of software patches and updates throughout the entire corporate network, all from IT department. This particular program, DAGENT, is started by the PatchLink Update service and its job is to discover applicable software patches and software updates for your PC so that the PatchLink Update service can download them.
This program can image your entire computer and send the results back to someone in IT. It's awesome as a management tool - but it can also be used to spy on you. For example, if you pop a memory stick from your camera (or plug your phone) into your computer with this application running, it could (and most likely will) copy every picture and movie to the IT department. Be careful what you connect to your work PC. This should NOT be on a home PC!

Summary: Average user rating of dagent.exe: based on 2 votes with 2 user comments. One user thinks dagent.exe is essential for Windows or an installed application. One user thinks it's neither essential nor dangerous.

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Best practices for resolving dagent issues

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

dagent.exe [all]