using windowblinds in parallels 3.0

[AdamAlexander]

I am using a mac book pro 17 with a nvidia geforce 8600m gt graphics card. I am also running win xp pro build 2600 through parallels. When I installed windowblinds i cannot change the tool bar/start menu. It says-


WindowBlinds version : WindowBlinds 6.0 (build 32 x86)

WindowBlinds is installed correctly on this PC
WindowBlinds appears to be activated on this PC
Your machine does not support per pixel borders on WindowBlinds skins.

This is because :

Your computer graphics hardware does not support acceleration of per pixel alpha. WindowBlinds requires this for per pixel alphablended borders as without it performance would be poor. Please see if you can obtain new drivers for your graphics hardware. Recent ATI & NVIDIA boards should support this feature. Onboard graphics tend not to.

It appears you have enabled limited per pixel mode, so WindowBlinds will support per pixel, but with no hardware support.

(Default Monitor) 1 is attached to Parallels Video Driver

Wblind.dll 2007/09/27 12:40:19
Wbsrv.dll 2007/09/23 10:10:43
Wbconfig.exe 2007/10/01 18:09:33
Wbload.exe 2007/09/27 16:42:44
Wbhelp.dll 2007/07/11 15:06:07
Wbui.dll 2007/09/22 13:13:06
Tray.dll 2007/09/12 18:52:21
Screen.exe 2007/09/30 15:18:24

Is there any kind of driver or patch i can install to fix this?