MS Word Error

Has anyone run accross conflicts with Adobe’s contribute with MS Word? I installed the trial verison and now I get an error when trying to open MS Word. All it says is Winwor has genrated errors and will be closed…This has happened on two machines and the only thing new on both is Adobe’s Contribute. I have uninstalled and re-installed word, but suspect I may need to do the same with contribute, but then I would not be able to continue the trial. Any suggestions? Will be calling adobe tomorro