Here is the new LooxLight version (2007-05-26). You may try it if you are enough annoyed with this message:
Error while starting: Return status 2 of ReqQueryValueEx
for hnd indicates error
Here is the new GoodWavPower version (2007-05-26). Message 'GoodWavPower: error play sound' is simply disabled.
New versions and latest news about LooxLight will be published right here.
Check for GoodWavPower updates here.