What is Adobe_Updater.exe?

The genuine Adobe_Updater.exe file is a software component of Adobe Reader by Adobe Systems.
Adobe_Updater.exe is an executable file that belongs to Adobe Reader, a freeware tool developed by Adobe to view, print and share files in Adobe's proprietary PDF format. This process runs the automatic updater for Adobe Reader. This is not a critical Windows component and should be removed if known to cause problems. Adobe Reader (originally called Acrobat Reader) was one of the first programs developed to read files written in the PDF format. The software was made available free of charge on the release of version 2.0. The current version features editing tools, highlighting options, footnotes, accessibility options, multiple screen modes and support for touch screens. 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.

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 Adobe_Updater.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 Adobe_Updater.exe related errors

Adobe_Updater.exe file information

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

The process known as Adobe Updater belongs to software Adobe Reader by Adobe Systems (

Description: Adobe_Updater.exe is not essential for the Windows OS and causes relatively few problems. Adobe_Updater.exe is located in a subfolder of "C:\Program Files\Common Files". Known file sizes on Windows 10/8/7/XP are 2,521,464 bytes (87% of all occurrences) or 2,516,344 bytes. 
The Adobe_Updater.exe file is a Verisign signed file. Adobe_Updater.exe is certified by a trustworthy company. The file is not a Windows core file. The program can be removed using the Control Panel's Add\Remove programs applet. Adobe_Updater.exe is able to record keyboard and mouse inputs and monitor applications. Therefore the technical security rating is 7% dangerous.

Uninstalling this variant: If you run into problems with Adobe_Updater.exe, you can uninstall the software Adobe Reader or Adobe Common File Installer using the Uninstall a Program function of Windows Control Panel (Windows: Start, Settings, Control Panel, Uninstall a Program), ask Customer Support to assist you or check if there is a newer version available.

Recommended: Identify Adobe_Updater.exe related errors

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

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

Adobe_Updater.exe [all]