Procedure
- Open Registry Editor and perform the following steps:

WARNING
The next steps require the deletion of registry keys. Making incorrect changes to the registry can cause serious system problems. Always make a backup copy before making any registry changes. For more information, refer to the Registry Editor Help.- Go to
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\. - Verify that the
ofcservicehive has been deleted. - Go to
HKEY_LOCAL_MACHINE\SOFTWARE\Trend Micro\OfficeScan\and delete theOfficeScanhive.For 64-bit endpoints, the path isHKEY_LOCAL_MACHINE\SOFTWARE\Wow6432node\Trend Micro\OfficeScan\. - Go to
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\ CurrentVersion\. Delete theOfficeScan Management Console-<Server Name>folder.
- Go to
- Go to
<Server installation folder>\PCCSRVfolder and unshare thePCCSRVfolder. - Restart the server computer.
- Go to
<Server installation folder>\PCCSRVand delete thePCCSRVfolder. - Delete the Trend Micro Apex One
website from the Internet Information Services (IIS) console.
- Open the IIS console.
- Expand
ServerName. - If you installed Trend Micro Apex One on a separate website, go to the
Web Sitesfolder and then delete Trend Micro Apex One. - If you installed Trend Micro Apex One virtual directories under the default
website, go to
Default Web Siteand then delete the Trend Micro Apex One virtual directory.
