Highrez

Thanks that fixed it! I thought I looked close enough for any related registries but I missed that one and it seems it was the culprit thanks for the help.

Clear description of the problem - try and include as much information as possible, including what button and mappings you are having problems with (if applicable). : I removed a failing hard drive that had x-mouse button installed on it. Note, this is not the drive that has windows installed on it...