After testing RC Sp1 for about one week I decided to restore my Windows 7 Ultimate (Daz Loader v1.9.3) back to previous date before install of RC Sp1. Everything went well except for Time Date Stamp 8/31/2010 remained on Desktop. Windows 7 build changed from 6.1 (7601) back to 6.1 (7600). Winver listed the build as 6.1 (7600), but listed as Evaluation Copy due to expire 8/31/2010. Has anyone else had this experience?