I'm running WinXp with SP1 and Norton Anti Virus 2002
(purchased as part of Norton Internet Security 2002).
Below is a description of the problems I've had which
lasted quite a while before I was able to revert to
normal, but I've summarised them to stop you falling
asleep...
Things got pretty messy when I used LiveUpdate to download
and install Virus Definitions 2002 (on 31 Dec '02). When
I restarted (to complete the installation) and got a blue
screen. So I rebooted - the same thing happened.
I suspected NAV had something to do with it. I couldnt
start windows, not even in safe mode. Not knowing what to
do, I reinstalled WinXP (without formatting) and hoping
that this would at least give me a chance to start in safe
mode. But alas, no luck. On the bright side, the error
messages I kept getting pointed to a file called
NavEx15.sys - it had to be NAV...
So I started WinXp with DOS/command prompt and managed to
find and rename the file. WinXP started fine and was
stable. I uninstalled NIS with NAV, and thinking that the
problem must have been caused by a corrupt something or
other, I reinstalled WinXp once again (without
formatting). That went fine, so I reinstalled NIS with
NAV and ran LiveUpdate. I was back to square one. I then
ran through the entire process once more, this time
without re-installing NAV (only NIS) and my PC is now
stable. Only thing is I am only using NIS, but I cannot
run LiveUpdate despite following all related instructions
from Symantec. Clearly something is wrong with NIS/NAV
and my XP installation.
I heard that there was a worm or virus around that did
something to anti virus programs. Thinking that my PC was
infected, I downloaded the fixing tool from symantec and
ran it. My PC was clean!!!
I have tirelessly searched MS and Symantec's knowledge
bases to find out the cause of the problem and its
resolution with no success whatsoever. Has anyone been
having these types of problems with Norton (both NAV and
NIS 2002)? Can anyone please please PLEASE assist.
Many thanks
Z