On the Command Prompt window, type “wmic bios get serialnumber”.Scroll down and click “Windows Administrative Tools” or “Windows System”.Locating Service Tag Using Command Prompt: iDRAC MAC address and iDRAC secure password label.This information is used by Dell to route support calls to the appropriate personnel. The mini Enterprise Service Tag (EST) is found on the back of the system. If you have opted for the secure default access to iDRAC, the Information tag also contains the iDRAC secure default password.Īlternatively, the information may be on a sticker on the chassis of the system. The Information tag is a slide-out label panel that contains system information such as Service Tag, NIC, MAC address, and so on. Pull out the information tag in front of the system to view the Express Service Code and Service Tag. You can identify your system using the unique Express Service Code and Service Tag.
