Symantec AntiVirus Corporate Edition shield icon does not appear in the system tray
Situation:
You install Symantec AntiVirus Corporate Edition to a client computer, and you
confirm that it installed successfully. When you restart the computer, the gold
shield icon does not appear in the system tray.
Solution:
There are several reasons that the icon may not appear.
The icon is not configured to display
By default, Symantec AntiVirus Corporate Edition does not display an icon in the
system tray on managed clients. This can be configured in the Symantec System
Center.
To enable the system tray icon in the Symantec System Center
Notes:
If the icon does not appear on unmanaged clients, then you must modify the
registry to make this change.
To enable the system tray icon on unmanaged clients
WARNING: Back up the system registry before you make any changes. Incorrect changes to the registry can result in permanent data loss or corrupted files. Modify only the keys that are specified. See the document Backing up the Windows registry before proceeding.
The registry value that launches the icon is missing
The shield icon is launched by an application called Vptray.exe, which is
launched from the Run key in the registry. If the value in the Run key is
missing, the shield will not appear. In this case, the Load Symantec AntiVirus
Services option may appear disabled within Symantec AntiVirus.
To add the registry value to the Run key
Timing conflicts
If the icon is set to display, and Vptray.exe is in the Run key correctly, there
may be an issue with the timing of the process as Windows starts.
To change the timing with which Vptray.exe starts
This will cause Vptray.exe to start later in the startup sequence. This will not
affect the level of antivirus protection on the computer, because File System
Realtime Protection or Auto-Protect does not rely on Vptray.exe.