Comments on: How to Manually Uninstall Trend Micro OfficeScan Corporate Edition Client

By: john.doe

john.doe — Tue, 06 Oct 2009 21:28:41 +0000

For me this solution worked better:

1. Set the “HKLM\Software\TrendMicro\PC-cillinNTCorp\Misc\Allow Uninstall” value to “1″
2. Execute “C:\Program Files\Trend Micro\OfficeScan Client\ntrmv.exe”

By: Bjorn Persson

Bjorn Persson — Thu, 30 Jul 2009 12:35:07 +0000

Thank allot it work perfect =D

By: Bill C

Bill C — Fri, 05 Jun 2009 16:21:52 +0000

Bravo! Thank you for this.. it saved me hours!\

Peace, Bill

By: Niall Syms

Niall Syms — Fri, 20 Mar 2009 14:22:18 +0000

How to reset Trend Micro OfficeScan password to 1.
Edit Ofcscan.ini file.
On Windows.95/98 machines it is usually in C:\Windows\Ofcscan.ini
On Windows.NT/2K machines it is usually in C:\WINNT\Ofcscan.ini
On Windows XP and Vista it is usually in C:\Program Files\Trend Micro\OfficeScan Client\ Ofcscan.ini
Open the Ofcscan.ini file using notepad search for the [INI_CLIENT_SECTION]
Find the line reading Uninstall_Pwd= and type a # at the beginning of the line to comment it out.
Insert a new line saying Uninstall_Pwd=70
Save the Ofcscan.ini file and retry the uninstall. When it prompts you for a password, enter a ‘1′.

By: Nerd

Nerd — Tue, 09 Dec 2008 18:15:38 +0000

How to remove password on uninstaller:

To remove / reset the uninstall password for Trend Micro OfficeScan

Edit Ofcscan.ini file. (Do a search.)

On Windows.95/98/XP machines it is usually in C:\Windows\Ofcscan.ini

On Windows.NT/2K machines it is usually in C:\WINNT\Ofcscan.ini

Open the Ofcscan.ini file using notepad search for the [INI_CLIENT_SECTION]

Find the line reading Uninstall_Pwd= and type a # at the beginning of the line to comment it out.

Insert a new line saying Uninstall_Pwd=70

Save the Ofcscan.ini file and retry the uninstall. When it prompts you for a password, enter a ‘1′.

Good Luck

By: Remove or Reset Trend Micro OfficeScan Uninstall Password to Default » My Digital Life

Thu, 17 Jul 2008 18:47:07 +0000

[...] if above hack does not work, user can always manually uninstall Trend Micro OfficeScan client, bypassing and skipping all password [...]