QUOTE (sknis @ Apr 29 2008, 03:45 AM)

But why?
I do not have the time to delete all the rows in registry (all the registered classes).
QUOTE (sknis @ Apr 29 2008, 03:45 AM)

Did you follow ALL the steps in the
knowledge base article about clean uninstall in the order in the article?
Yes, I did.
QUOTE (sknis @ Apr 29 2008, 03:45 AM)

Also see if
Revo Uninstaller (free) will identify that EMC 7 is there and use it to clean those registry entries.
REVO did not find any roxio nor emc installed.
QUOTE (sknis @ Apr 29 2008, 03:45 AM)

Also remember that WMP 11 will also cause problems with EMC 7/7.5
To install EMC?
QUOTE (sknis @ Apr 29 2008, 03:45 AM)

If that doesn't work, maybe it it time to reformat your hard drive?
That's no option at work. There is no time for that. I quit using EMC and try on another PC for the time. No solution to the problem.