How to Completely Remove Trend Micro Antivirus from Your Computer

Are you tired of dealing with pesky security software that won't quit? Perhaps you've decided to switch antivirus programs or simply want a fresh start on your computer's defenses? Whatever reason brings you here, we're happy to guide you through the process of completely uninstalling Trend Micro Antivirus and its associated components from Windows XP, 2000, 2003, NT systems.

Reasons for Uninstalling

Before diving into the removal instructions, it's essential to understand why some users might want or need to remove antivirus software like Trend Micro:

1. Compatibility Issues: Sometimes, newer versions of operating systems can cause compatibility problems with older security programs.

2. Performance Concerns: Antivirus software requires system resources and may be consuming too much RAM if not managed correctly.

3. Conflicts with Other Software: Rarely, certain applications might conflict with your antivirus or vice versa.

Removal Steps

The following steps will walk you through the process of completely removing Trend Micro Anti-Virus from Windows XP, 2000, 2003, NT systems:

### Step 1 - Stop All Running Processes Associated With Trend Micro Antivirus

Firstly, please ensure that all instances of Trend Micro related processes are closed. To do this:

- Press Ctrl + Alt + Delete to open the Task Manager.

- In the Process tab, locate any entries with 'trendmicro' or similar in their name (e.g., trendmicroav.exe).

- Right-click on these processes and select 'End Process' for each one found.

### Step 2 - Uninstall Trend Micro Anti-Virus Using Add/Remove Programs

1. Open the Start menu by clicking on the Windows logo at the bottom left corner of your desktop.

2. Click on 'Control Panel'.

3. Double-click on 'Add or Remove Programs' (in XP) or 'Programs and Features' (in Vista, 7).

4. In the list of installed programs, find and select 'Trend Micro Anti-Virus'.

5. Click the Uninstall button above to initiate the removal process.

### Step 3 - Use a Third-Party Removal Tool if Necessary

If you encounter any errors during this step or are unable to complete it through Add/Remove Programs, proceed with caution:

1. Download and save a reputable third-party uninstaller like 'RevoUninstaller' from their official website.

2. Double-click on the downloaded executable (e.g., revo_pro_xxx_setup.exe) and follow the installation prompts until completion.

### Step 4 - Remove Remaining Trend Micro Components

After using an uninstallation tool, it's crucial to manually delete any remaining files and folders associated with Trend Micro Antivirus:

1. Open My Computer or File Explorer.

2. Navigate to these directories (depending on your operating system):

* Windows XP: C:\Program Files\TrendMicro

* Windows Vista/7/8/10: C:\ProgramData{TrendMicro'

3. Delete all files and folders with 'trendmicro' in their name, along with any subdirectories.

4. Reboot your computer once this step is complete.

### Step 5 - Run a Malware Scan

Finally, to ensure that no remnants of the Trend Micro Antivirus software remain on your system:

1. Download and install an up-to-date antivirus program from a trusted source (if you haven't already).

2. Perform a full scan using your newly installed security suite.

By following these detailed steps, you should now have successfully uninstalled Trend Micro Anti-Virus completely from your Windows XP, 2000, 2003, NT system(s). Remember to always exercise caution when dealing with third-party software removals and consider backing up any important files or settings before proceeding.

Uninstalling trend micro antivirus