OpenManage Server Update Utility - SUU Dell OpenManage Server Update Utility (SUU) is a CD-based application for identifying and applying updates to your system. You can use SUU to update your Dell PowerEdge system or to view the updates available for any system supported by SUU.
These guides will take you step by step through the safe removal of what are considered to be the Customer Replaceable Unit (CRU) parts of a Dell Optiplex 745 (SFF) system. (CRUs are the parts of the system that shouldn't need an engineer to remove or replace.
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