So why are you posting this to a Office group and not a Win7 group?
Registry cleaners are snake oil and could lead to PC becoming inoperable

Obviously your system has some problems.
Office 2000 is not fully compatible with either Vista or Win7 and is out of
support, having said that you had / have other win7 issues if you have a
blurred display

Post to a win7 group
http://social.answers.microsoft.com/...rmance/threads


"Kevryl" wrote in message
...
I have win 7 running ... well, crawling... on a new quad core computer (it
really started its slow-down after installing Office 2007). Its so
sluggish
that I've decided to do a fresh reinstall.

Drive C is partitioned and the second partition (F) carries all my data.
Its
backed up, but I'd like, if possible to format C without interfering with
F,
reinstalling Win 7 on C. Is that possible?

I have the original install disk, and I particularly want to start off
from
scrathj with a formatted C.

How sluggish is my pc? Well, even with just 3 or 4 worksheets opened and
no
other programs running (except AVG), it takes 5 seconds to switch between
worksheets. Saving a 1.7 meg spreadsheet can take over a minute, and just
going fil/properties is taking about 15 seconds for the window and data to
come up. I'm sick of seeing "not esponding" and the white window while a
file
is saving or when Ctrl/F6'ing between worksheets. And between you me and
the
gatepost I'm also tired of being told some features will be lost when
saving
as an Excel 97-2003 file when those features all CAME from Excel 2000.

The only reason I upgraded from Office 2000 was because it just didn't
seem
comfortable with Win 7 (blurred type and other issues) (and I guess I was
tempted to "get with it"). As you may be able to tell, this is also a cry
for clues from someone who may have had the same issues and discovered the
cause(s).

My son has had Win 7 on a laptop for over a year with Office 2003 running
and he loves it. Never a moments problem!