Hello,
Upon checking the Logs, we found as under -
Communicate LC: (NOT ((LOADEDDRIVERSFOUND=11) OR PENDINGMODULEREMOVAL)) OR MIGRATE OR NORTONFOUND OR NORTONAV OR NORTONAVPRO=0
Communicate LC: Symantec Endpoint Protection has detected that there are pending system changes that require a reboot. Please reboot the system and rerun the installation.
Communicate LC: calling communicate state with the following arguments:
Communicate LC: Prodversion = 12.1.1101.401
Communicate LC: PathToSylink = C:\Users\John\AppData\Local\Temp\Symantec\
Communicate LC: Oldversion =
Communicate LC: ReasonStr = Symantec Endpoint Protection has detected that there are pending system changes that require a reboot. Please reboot the system and rerun the installation.
Communicate LC: StatusCode = 302469124
Communicate LC: Communicator failed to communicate.
MSI (s) (E0:F0) [17:46:35:871]: Skipping action: preLaunchCond (condition is false)
MSI (s) (E0:F0) [17:46:35:871]: Doing action: LaunchConditions
Action ended 17:46:35: CommunicateLaunchConditions. Return value 1.
Action start 17:46:35: LaunchConditions.
MSI (s) (E0:F0) [17:46:37:681]: Product: Symantec Endpoint Protection -- 4Symantec Endpoint Protection has detected that there are pending system changes that require a reboot. Please reboot the system and rerun the installation.
MSI (c) (AC:4C) [17:46:35:918]: Font created. Charset: Req=0, Ret=0, Font: Req=MS Shell Dlg, Ret=MS Shell Dlg
4Symantec Endpoint Protection has detected that there are pending system changes that require a reboot. Please reboot the system and rerun the installation.
Action ended 17:46:37: LaunchConditions. Return value 3.
Action ended 17:46:37: INSTALL. Return value 3.
Questions:
What OS are you running on your machine?
Make sure you uninstall the Liveupdate from the Add/Remove Programs. Secondly, disable the UAC (incase of windows 7 and above)
Suggestions:
First, Check this Article:
Installer Information - "Symantec Endpoint Protection has detected that there are pending system changes that require a reboot." when trying to install SEP 11.0 on Windows 7
http://www.symantec.com/docs/TECH95608
Steps -
1) Open registry and go to
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\
hight light Session Manager on the right hand side delete the value PendingFileRenameOperations
2) Also delete the same value from
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet001\Control\Session Manager\PendingFileRenameOperations
then run the install...without rebooting the PC
http://service1.symantec.com/SUPPORT/ent-security.nsf/ppfdocs/2007121609023348?Open&dtype=corp&src=&seg=&om=1&om_out=prod
Then
3.Disable UAC (Incase of Windows 7 and above)
4.If it's an upgrade uninstall SEP using cleanwipe utility and restart the system.
How to get the CleanWipe tool (Endpoint Removal)
OR
4. Manually uninstall SEP.
Delete the contents of the SEP from the computer and registry after backing up the registry, then try reinstalling SEP.
http://www.symantec.com/docs/TECH184988
I believe you are student of the University, so probably it would be difficult for you to grab a handon with CleanWipe utility as it requires you to create a case with Symantec.
In your case, I would recommend you to check this Article below:
Methods for uninstalling Symantec Endpoint Protection
https://www-secure.symantec.com/connect/forums/methods-uninstalling-symantec-endpoint-protection
Hope that helps!!