If NT workstations have been cloned, and as far as I can check, they _DO_ have different SIDs, can you foresee any other problems I may have with the said workstations?<br><br>I use NetBEUI, DLC and TCP/IP on the workstations and the NIC cuts out briefly every few minutes.<br><br>Any help you can provide would be appreciated!<br><br>Thanks