Acronis claims that Disk Director 10 works with Vista. See http://www.acronis.com/homecomputing/products/diskdirector/comparison.html However, when I install it in Vista Ultimate SP1, it will not run. The Program Compatibility Assistant pops up in Vista, saying DD is not compatible with this version of Windows. Does anyone know what the issue is here? I installed the latest version of DD off the Acronis site. Thanks.