Hello,
I agree with Mick.
I would suggest you to Follow the Steps below:
To solve this issue, follow the below steps:
- Uninstall Liveupdate 3.3 from Add/remove Programs (Do not Uninstall Symantec Endpoint Protection.)
- Delete the following folders:
- C:\Program Files\Symantec
- C:\Program Files\Common Files\Symantec Shared
- C:\Users\All Users\Applications\Symantec (Windows Vista Home Premium; other Win OS's would be C:\Documents and Settings\All Users\Application Data\Symantec)
- Restart the computer.
- Install LiveUpdate using LUSETUP.EXE located in the SEP installation files, in one of the following folders:
...CD1\SEPM\ or ...CD1\SEP\
--Or--
Download the LUSETUP.EXE (version 3.3.0) file from the following Symantec LiveUpdate Web Page. Be sure to download the version of LUSETUP.EXE that is appropriate for your version of Symantec Endpoint Protection.
-
Incase, if you have SEPM on the same machines, Register SEPM with LiveUpdate:
- Click Start, then Run.
- Type cmd, then click OK. This will bring up a command prompt.
- At the command prompt type cd and the path to lucatalog.exe. By default the command would be:
cd C:\Program Files\Symantec\Symantec Endpoint Protection Manager\bin
- To register the SEP Client with LiveUpdate:
- Type lucatalog.exe -update
- Click Start > Settings > Control Panel.
- Click Add or Remove Programs.
- Click Symantec Endpoint Protection.
- Click Change.
- Click Next, select Repair, and click Next again.
- Click Install.
- Click Finish.
I would suggest you to go through the Video's of Liveupdate.
Troubleshooting LiveUpdate Part -1
https://www-secure.symantec.com/connect/videos/troubleshooting-liveupdate-part-1
Troubleshooting LiveUpdate Part -2
https://www-secure.symantec.com/connect/videos/troubleshooting-liveupdate-part-2
Troubleshooting LiveUpdate Part -3
https://www-secure.symantec.com/connect/videos/troubleshooting-liveupdate-part-3
Part 3 provides the solution. However, I would suggest to go through all video's. It shows how to troubleshoot the common issues and few basic troubleshooting.