Run this tool:
Norton/Symantec uninstaller.
info:
http://us.norton.com/support/kb/web_view.jsp?wv_type=public_web&docurl=20080710133834EN

Download tool:
ftp://ftp.symantec.com/public/english_us_canada/removal_tools/Norton_Removal_Tool.exe

Just like before,delete old Combofix and download fresh Combofix.

Do not Run Combofix!!!

Open notepad and copy/paste the text present inside the code box below:


KillAll::

Snapshot::

Driver::
errf
AMService
jnlpdpeaz
krfntdy
rtlwm

File::
c:\windows\system32\drivers\aabgcg.sys
c:\windows\TEMP\qjgi\setup.exe
c:\windows\system32\cacaw.dll

RegLock::
[HKEY_USERS\.Default\Software\Microsoft\Internet Explorer\User Preferences]
@Denied: (2) (LocalSystem)
"88D7D0879DAB32E14DE5B3A805A34F98AFF34F5977"=hex:01,00,00,00,d0,8c,9d,df,01,15,
   d1,11,8c,7a,00,c0,4f,c2,97,eb,01,00,00,00,ac,ea,89,80,2b,5a,03,4a,bd,a3,dc,\
"2D53CFFC5C1A3DD2E97B7979AC2A92BD59BC839E81"=hex:01,00,00,00,d0,8c,9d,df,01,15,
   d1,11,8c,7a,00,c0,4f,c2,97,eb,01,00,00,00,ac,ea,89,80,2b,5a,03,4a,bd,a3,dc,\

[HKEY_USERS\S-1-5-21-725345543-1123561945-839522115-500\Software\Microsoft\Internet Explorer\User Preferences]
@Denied: (2) (Administrator)
"88D7D0879DAB32E14DE5B3A805A34F98AFF34F5977"=hex:01,00,00,00,d0,8c,9d,df,01,15,
   d1,11,8c,7a,00,c0,4f,c2,97,eb,01,00,00,00,6a,cc,f1,8a,27,59,c5,41,9f,f1,c0,\
"2D53CFFC5C1A3DD2E97B7979AC2A92BD59BC839E81"=hex:01,00,00,00,d0,8c,9d,df,01,15,
   d1,11,8c,7a,00,c0,4f,c2,97,eb,01,00,00,00,6a,cc,f1,8a,27,59,c5,41,9f,f1,c0,\

Save this as CFScript.txt

http://img213.imageshack.us/img213/1218/cfscript1.gif

Close all browser windows and refering to the picture above.

Referring to the screenshot above, drag CFScript.txt into ComboFix.exe.

ComboFix will will re-run.
When finished, it will produce a log for you.
Attach the contents of the log in your next reply. (typical location: C:[b]ComboFix.txt[/b] )