Hi Martine,
For what it's worth, I was running PD7 on XP SP2. Then I had major computer crash.
As my rig was still under warranty, a tech was sent to replace a defective drive, board, etc.
Upon re-installation of XP, the tech installed SP3, even though I told him I wanted to stay at SP2, out of the same concern you have that the installation of SP3 may somehow effect PD7's operation.
However, I have not detected any difference in the way PD7 runs with SP3 installed, so I have had no reason to insist on a rollback to SP2.
I don't know if changing to SP3 will effect your PD5. But there is great wisdom in that old phrase...
If it ain't broke, don't fix it.
EDIT:
I would strongly encourage you to do the upgrade to PD7.
Once you start to realize all the things you can now do with all the new additions to the program, you'll absolutely love it!
This message was edited 3 times. Last update was at Jun 21. 2009 16:50
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