Following are instructions to apply the latest pcAClientInstallManager.exe to each Notification Server (NS) in your environment which has pcAnywhere Solution 12.6.7:

1. Turn off both the pcAnywhere Plug-in for Windows – Install and pcAnywhere Plug-in for Windows – Upgrade policies

2. Store a backup copy of the original file from the pcAAgent package folder on the NS, \Program Files\Altiris\Notification Server\NSCap\bin\Win32\X86\pcAAgent\pcAClientInstallManager.exe.   Save the backup in a different location on the NS, not in the pcAAgent folder.

3. Download the attached zip file and and extract pcAClientInstallManager.exe to a temporary folder.

4. Overwrite the original file, \Program Files\Altiris\Notification Server\NSCap\bin\Win32\X86\pcAAgent\pcAClientInstallManager.exe, with the new file.

5. Update the distribution points for the pcA install package: 
        Within the Symantec Management Console, navigate to Manage > All Resources > Package > Software Package
        Search for "pcAnywhere"
        Right-click the item "pcAnywhere Plug-in Package" and select "Update Distribution Points"

6. Turn back on both the pcAnywhere Plug-in for Windows – Install and pcAnywhere Plug-in for Windows – Upgrade policies

If you were referred here from another document please refer back to that document for any special instructions on installing or cleaning up an install.