win95 esp\ing 34997-0028693-01836 win98 esp\ing W3KDQ-FKB3T-DW6TY-MHRXQ-YGDGB winME esp\ing B6BYC-6T7C3-4PXRW-2XKWB-GYV33 RW667-BK33W-7HKHQ-P6P74-DVXXM win2k ing XF7QH-D8Y37-9VHFP-PFVWP-BVKF3 win2k esp RWGDC-C2JTB-8F3GK-8DFYM-9BQRJ winXP esp\ing CG6X3-8F6QG-9V9JF-2QG6D-DGJ7D office 97 pro esp\ing 4190-1234567 office 2k pro esp\ing MKDYJ-BTMYF-39VRQ-TVKHD-KMD6G office XP esp\ing TXP8K-QRRH7-V6W4F-K2VKF-VT4PJ office 2k3 CKVVR-D4M6Y-H9HVY-XVBR8-X48YB