What is TiMiniService.exe?

The genuine TiMiniService.exe file is a software component of Trend Micro Titanium Internet Security by Trend Micro.
An easy-to-use background Windows internet security program that is run by the service protocol. Whilst it is a program within Windows it is not critical to the OS. Because it utilises cloud technology the program takes up less than 50% of a users disk space and therefore less local resources.

TiMiniService stands for Titanium Mini-Service

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 TiMiniService.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 TiMiniService.exe related errors

TiMiniService.exe file information

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

The process known as Titanium mini-service belongs to software Trend Micro Titanium Internet Security or Trend Micro Titanium by Trend Micro (

Description: TiMiniService.exe is not essential for the Windows OS and causes relatively few problems. TiMiniService.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 241,488 bytes (66% of all occurrences), 248,640 bytes or 161,104 bytes. 
The program has no visible window. The file is a Verisign signed file. The TiMiniService.exe file is digitally signed. The file is not a Windows core file. Therefore the technical security rating is 15% dangerous.

Uninstalling this variant: If problems with TiMiniService.exe come up, you may also ask for help from Support, find out if there is a newer version available or safely remove the program using the uninstall program of Trend Micro Titanium Internet Security or Trend Micro Titanium (Control Panel ⇒ Uninstall a Program).

Recommended: Identify TiMiniService.exe related errors

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

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

TiMiniService.exe [all]