We will have a patch available in the next couple of weeks, but given the description I doubt this issue is related. Assuming you added the nVidia driver to the BDD Deployment Workbench, it should be copied to the local machine during the deployment and injected into the Windows Vista driver store. However, if that driver isn't signed, the in-box driver provided with Windows Vista will take precedence. If you look at the BDD.LOG (it should be in \windows\temp\bddlogs after the deployment completes), you should see that the driver was copied. PNPUTIL.EXE can show that the driver was injected into the driver store. The \windows\inf\setupapi.app.log should show which driver was selected as "best". -Michael
