How's the Vista?

It wouldn't work with my Vista till I installed it with the Compatibility Mode box checked. Run the setup.exe under Windows XP (Service Pack 2) and you shouldn't have any problems. Once it installed I right clicked the Castelink shortcut and under properties made sure again that the compatibility box was checked in Windows XP mode.

...Thanks fellas..I will give all of that a shot...

...Well done boys!!! its all good...just for the record...

...Right-click on the downloaded V3.01 setup file, and choose "Properties."

...Select the tab labelled "Compatibility,"

...Check the box at the bottom next to "Run this program as an administrator."

...Click "OK," then run the setup file again...

...This is essentially what MetalMan advised and it worked fine...I would have got you a screen shot of this but mine is all in Japanese and probabably not very helpful ;)