Hi
As above other half's laptop has been virtually unused all year. I have got
him to do some housework ( backing up stuff and moving stuff to disk or
deleting as necessary).
I have now got AVG, spybot installed and updated, immunised, done thorough
scans (both in/out of safe mode), done a disk clean up and a full scandisk.
He had a couple of tac 3 rated cookies but nothing else and subsequent scans
were clean
I started out by installing all 11 offered critical updates (minus sp3,
media player, and IE7). It slowed it down to a crawl and suffice it say he
was shouting a lot (ungrateful wretch!!).I uninstalled them a batch at a
time and couldnt identify the culprit so in the end took it back to a
restore point before the updates which has it running up to speed again.
I obviously need to get some of these critical updates back on for full
protection. Should I just ignore the separate updates and go for sp3 and
then see what else is still needed after that?
I did a google for troublesome updates that slow down a pc, but none I came
up with were included in the 11 I installed. Some of the updates had been
released a year or so ago.
Any advice gratefully received.

(