Error in GoWRite Launcher no usable JVM found

[yithril]

I have Java installed. I went to the website and had Java installed and it says it's installed. I can play on KGS fine. I do not understand why it is saying this

[lpaatero]

Hi,

If you are running 64 bit windows:
There are two different version of Java for 64 bit windows: 32 and 64 bit.
GOWrite expects 64 bit Java in 64bit windows.

Browser may use 32 bit Java.

There are no problems having both 32 and 64 bit Java installed.

regards
Lauri