What is GManager.exe?

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 GManager.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.

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GManager.exe file information

The process known as General MCT Display Service belongs to software General MCT Display Service by Magic Control Technology (

Description: GManager.exe is not essential for the Windows OS and causes relatively few problems. The GManager.exe file is located in the C:\Windows\System32 folder. Known file sizes on Windows 10/8/7/XP are 214,392 bytes (50% of all occurrences) or 226,904 bytes. 
The program has no visible window. GManager.exe is a Verisign signed file. The file is digitally signed. GManager.exe is not a Windows core file. GManager.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 24% dangerous, however you should also read the user reviews.

Recommended: Identify GManager.exe related errors

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

it's a program installed by an monitor accessory (in my case this was setup with an external USB graphic card)
  TEO92 DVi to USB video display adapter

Summary: Average user rating of GManager.exe: based on 2 votes with 2 user comments. One user thinks GManager.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 GManager issues

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

GManager.exe [all]