My system is TS 6.7.1 SP1 patch 73875 on Windows Server 2003 Enterprise Edition SP1. I notice iwextattr.exe is much slower than the verion on TS6.1.1 SP2. I did a simple test running same iwextattr commdand 1000 times to compare the performance. Following is my test result on server Xeon 3.17GHz, 8 CPU and 12G Ramiwextattr -l option -g option -s optionTS 6.1SP2 23s 15s 15sTS 6.7SP1 169s 153s 157sI would like to know if anyone else has experienced the similar problem on 6.7 SP1, or if it only applies to windows?Thanks,