Hi Greg,
There can be a number of reasons for that error message. As you're experiencing it in more than one application I'd guess that it
could be an issue being found by the MS Installer program rather than the apps themselves when he installer looks to create temp
files for the installation processs.
Sometimes this can be from the Windows environment variable for
TEMP= or TMP= (or other) pointing back to a CD or DVD drive or to the root folder of a hard drive, or to a user account mapping of
a network root drive to a user account. If you go to Start=>Run and type in %temp% or %tmp% do you go to your 'regular' temp
folder and are the permissions on that folder read/write/delete?
While in that temp location look for the Office setup logs. They may show more detail on the folder it's banging up against. (With
Windows Vista some folks find that temporarily turning off the User Access Control (UAC) lets things proceed.
===========
Susan,
There is nothing sinister like scratched disk etc. I t's like we all
explained, no matter where the exe file is located and you try to execute the
file a message comes up saying that where the file is located is invalid and
will not execute. You can copy the file to a CD and it tells me that the disk
location is invalid. I have Ultimate also and I'm not sure that is an
inherent problem with Ultimate. Mine started yesterday and nothing I did
yesterday was out of the ordinary. I was trying to install Microsoft
All-in-One after downloading it from Microsoft website. I thought it was just
that particular software so I went to Norton 360 and downloaded that and it
did the same thing telling me that the directory is invalid. I'm not able to
install any programs. I did a restore and that did not fix it. Please don't
read anything more into it than it is.
Thanks for the help.
--
Greg H. >>
--
Bob Buckland ?

MS Office System Products MVP
*Courtesy is not expensive and can pay big dividends*