Problem With PSP and the Browse window in Corel Draw 9

Hello,

I have CorelDraw 9 and  Paint Shop Pro 6 (pre Corel) installed on my 
Windows XP machine and I have a problem (really more of an annoyance) 
that didn't occur when I was running Windows 98. I have been running 
Microsoft operating systems since DOS 3, and I am used to opening 
folders with the file explorer in Windows by simply double-clicking on a 
folder. This worked in the CDraw "browse" window when I was running
Win 
98, but since I have upgraded (clean install) to XP, double-clicking on 
folders in the Draw "browse" window launches the Paint Shop Pro
Browser. 
To open folders in the Corel Draw browse window I have to right click 
and choose "explore" from the context menu. I am a creature of habit,

and this totally destroys my work flow. Can anyone help with this? I 
have uninstalled and re-installed both Draw and PSP and the problem 
always comes back when both Draw and PSP are installed. It is apparently 
some sort of quirk in the XP operating system that I am overlooking.

Please help me if you can.

TW