• VMware ESXi 5.1NOTE: For the latest list of supported operating systems and driver installation instructions, see the systemdocumentation at dell.com/support/manuals. For specific operating system service pack requirements, seethe Drivers and Downloads section at dell.com/support.Related DocumentationNOTE: For all storage controllers documents, see dell.com/support/manuals, and select Choose from a list of allDell products → Servers, Storage & Networking → Dell Adapters.NOTE: For all Dell Blade Servers documents, see dell.com/support/manuals, and select Choose from a list of all Dellproducts → Servers, Storage & Networking → PowerEdge Servers.NOTE: For PowerEdge VRTX system documentation, see dell.com/support/manuals and enter the system servicetag to get your system documentation.NOTE: ForDell PowerEdge VRTX Enclosure Owner's Manual, see dell.com/support/manuals.Locating Your System Service TagYour system is identified by a unique Express Service Code and Service Tag number. The Express Service Code andService Tag are found on the front of the system by pulling out the information tag. Alternatively, the information may beon a sticker on the chassis of the system. This information is used by Dell to route support calls to the appropriatepersonnel.Contacting DellNOTE: Dell provides several online and telephone-based support and service options. If you do not have an activeInternet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell productcatalog. Availability varies by country and product, and some services may not be available in your area.To contact Dell for sales, technical support, or customer-service issues:1. Go to dell.com/contactdell.2. Select your country or region from the interactive world map.When you select a region, the countries for that region are displayed.3. Select the appropriate language under the country of your choice.4. Select your business segment.The main support page for the selected business segment is displayed.5. Select the appropriate option depending on your requirement.NOTE: If you have purchased a Dell system, you may be asked for the Service Tag.Documentation FeedbackIf you have feedback for this document, write to documentation_feedback@dell.com. Alternatively, you can click on theFeedback link in any of the Dell documentation pages, fill up the form, and click Submit to send your feedback.7