Dell OptiPlex 3050 Small Form Factor Owner's Manual page 5

Compatibility...............................................................................................................................................................40
HDMI 1.4............................................................................................................................................................................40
HDMI 1.4 Features...................................................................................................................................................... 41
Advantages of HDMI.................................................................................................................................................. 41
4 System setup...............................................................................................................................................42
Boot Sequence.................................................................................................................................................................42
Navigation Keys................................................................................................................................................................42
System and setup password...........................................................................................................................................43
Assigning a system password and setup password............................................................................................... 43
Deleting or changing an existing system and/or setup password........................................................................44
System Setup options..................................................................................................................................................... 44
Updating the BIOS ......................................................................................................................................................... 50
Enabling smart power on................................................................................................................................................. 51
5 Software......................................................................................................................................................52
Supported operating systems........................................................................................................................................ 52
Downloading drivers........................................................................................................................................................ 52
Downloading the chipset driver..................................................................................................................................... 52
Intel chipset drivers..........................................................................................................................................................53
Intel HD Graphics drivers................................................................................................................................................ 53
6 Troubleshooting your computer................................................................................................................... 54
Diagnostic power LED codes......................................................................................................................................... 54
Diagnostic error messages............................................................................................................................................. 55
System error messages...................................................................................................................................................58
7 Technical specifications............................................................................................................................... 59
System specifications......................................................................................................................................................59
Memory specifications.................................................................................................................................................... 59
Video specifications.........................................................................................................................................................60
Audio specifications.........................................................................................................................................................60
Communication specifications....................................................................................................................................... 60
Storage specifications..................................................................................................................................................... 60
Ports and connectors specifications.............................................................................................................................. 61
Power supply specifications............................................................................................................................................ 61
Physical dimension specifications...................................................................................................................................61
Controls and lights specifications.................................................................................................................................. 62
Environmental specifications.......................................................................................................................................... 62
8 Contacting Dell............................................................................................................................................ 63
Contents 5