I went to control panel and try to change first, then unistall the programme and get this icon: "this product installation has been corrupted. Run set up again from CD, DVD or the original installation source".
I have tried to re-intalled from original CD and goes half way, it stops (dies) "installation in progress, please wait", without any further progress.
I have runed AVG scan several times since then getting "0 problem found".
I have initially (first source or rescue) used the "System restore to fix problems" that is part of the Backup and restore Centre (in the control panel) what did not make any difference with the problem.
Any idea(s), please?