What is SuiteTray.exe?

The genuine SuiteTray.exe file is a software component of MyWinLocker Suite by Egis Technology.
MyWinLocker Suite is a personal encryption software for the Windows platform. MwlDaemon.exe is a core process that belongs to MyWinLocker. This is not an essential Windows process and can be disabled if known to create problems. MyWinLocker Suite is a security program that is often preinstalled on computers manufactured by Acer. The program offers data security by encrypting user-specified files and folders with AES technology and secures them on a virtual drive called 'Yo-Safe'. The drive is password-protected. MyWinLocker is available only for the Windows platform. Egis Technology is a Taiwanese Corporation that designs and develops integrated circuits (ICs) for original equipment manufacturers such as Acer, Asus, Transcend, Clevo, HP, etc. The company is currently invested in the research and development of high resolution, small size, and low cost capacitive fingerprint sensors. Egis is headquartered in Taipei, Taiwan.

Suitetray stands for MyWinLocker Suite tray process

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 SuiteTray.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 SuiteTray.exe related errors

SuiteTray.exe file information

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

The process known as SuiteTray belongs to software MyWinLocker Suite by Egis Technology (

Description: SuiteTray.exe is not essential for the Windows OS and causes relatively few problems. SuiteTray.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 341,360 bytes (33% of all occurrences), 337,264 bytes, 340,336 bytes or 340,848 bytes. 
You can uninstall this program in the Control Panel. The file is digitally signed. The software starts upon Windows startup (see Registry key: MACHINE\Run). The SuiteTray.exe file is not a Windows core file. The file is a Verisign signed file. Therefore the technical security rating is 6% dangerous.

Uninstalling this variant: If there are any problems with SuiteTray.exe, you can do the following:
  1) remove the entire program MyWinLocker Suite using Windows Control Panel
  2) visit the website.

Recommended: Identify SuiteTray.exe related errors

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

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

SuiteTray.exe [all]