Progress Bar on CS2

[Paul2660]

Does anyone know of a way to change the progress bar registry settings in CS2, windows XP?  

I have now realized that the old progress bar will apparently not display unless the file
being opened will take longer than 5 sec.  I have found this to be actually longer than 5 sec, more like 8 sec on my machines.  

I have seen a few posts that state you can change a registry setting in CS2 that will allow the progress bar to display all the time.

Thanks
PFC