According to some of the videos on Channel 9 (the Microsoft Channel 9)
about SP2, SP2 is a lot more than patches, fixes, and enhancements. It is
a recompilation of most of the OS. One of the more important changes
leading to recompilation was to make the OS Data Execution Prevention
aware.
I suspect the reason the folks in Product Support Services whom I have
talked to have warned about using System Restore this way is that
parameterization has probably changed for some system files between SP1
and SP2. Going back to settings and tables that were built by XP SP1
without uninstalling SP2 first is a recipe for problems. That is just my
speculation about why they warn against it. Off the cuff, they say that
it is possible that it will work out but pretty risky.
I might take a chance myself, but, knowing what I know, suggesting to
someone in a newgroup that he try it is something else again.
--
Colin Barnhorst [MVP Windows - Virtual Machine]
(Reply to the group only unless otherwise requested)
Pop said:
Why is setting the pre-SP2 restore point not a good idea?
It sounded like one of those things I wished I'd thought of in case I
needed it.
Please clarify?
Pop
Setting a restore point before installation of SP2 is not a good idea.
SP2 involved substantial recompilation of a good bit of the OS.
--
Colin Barnhorst [MVP Windows - Virtual Machine]
(Reply to the group only unless otherwise requested)
Hello canweb ,
Can you open system restore? If so, try to restore to a point
before you installed SP2. If that works great. Did you run a virus\
spyware
check prior to SP2 install? If not you most likely have some sort of
virus or
mailware. If the system restore works. Go back to it turn it off. Then
run a
virus\spyware check with system restore turned off. Venders advise at
least
three checks in safe mode don't be in a hurry.
If that dosen't fix it time for plan B . Unistall SP2, update all
your drivers at your PC makers website then after you have checked
and
rechecked for any spyware and virus reinstall SP2. The virus\spy
check is
very important. One peice of spyware will ruin the install. It
takes time
a a few restarts so again take your time. Go back to Microsoft.com
after
every restart untill SP2 and all security patches\ hotfixes are
installed
and MS says you have been updated. Heres is a hint.....
If Windows Security Shield is not in your control panel SP2 did
not
load.
Best of luck to you... let me know if things
improve
Ron J
correctley "CanWEBada" wrote:
I recently upgraded to Service Pack 2 and for some reason when I go
to the
Control Panel,
Then I click on Performance and Maintenance I no longer have access
to
Adminstrative Tools all I hear is a click
then nothing else happens.
And then in my system tray the Window Security Alerts Icon says that
Automatic Updates is turned Off and I'm unable to set it to turn on
cause
its greyed out where do I go from here ?
HELP !!!!!!!