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Dell OptiPlex 7440 Owner's Manual

Also see for OptiPlex 7440: Owner's manualQuick start guideQuick start guideInstructionsSetup and specifications

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Contents
  1. Table Of Contents
  2. Table Of Contents
  3. Table Of Contents
  4. Working on your computer
  5. Recommended tools
  6. After working inside your computer
  7. Removing and installing components
  8. Installing the stand
  9. Installing the cable cover
  10. Installing the back cover
  11. Installing the speaker cover
  12. Removing the hard-drive assembly
  13. Installing the hard-drive assembly
  14. Installing the optical-drive assembly
  15. Installing the system-board shield
  16. Installing the heat sink
  17. Installing the WLAN card
  18. Installing the speakers
  19. Installing the converter board
  20. Removing the Power Supply Unit (PSU)
  21. Installing the Power Supply Unit (PSU)
  22. Removing the VESA mount bracket
  23. Removing the processor fan
  24. Removing the memory module
  25. Installing the intrusion switch
  26. Removing the power and On-Screen Display (OSD) buttons board
  27. Removing the coin cell battery
  28. Installing the processor
  29. System Board Layout
  30. Installing the system board
  31. Removing the display assembly
  32. Installing the display assembly
  33. System setup
  34. System setup options
  35. System configuration screen options
  36. Security screen options
  37. Secure boot screen options
  38. Performance screen options
  39. Power management screen options
  40. POST behavior screen options
  41. Virtualization support screen options
  42. Cloud desktop screen options
  43. Updating the BIOS
  44. System and setup password
  45. Deleting or changing an existing system and/or setup password
  46. Technical specifications
  47. Video specifications
  48. Cards specifications
  49. Power specifications
  50. Physical specifications
  51. specifications
  52. Contacting Dell
Dell OptiPlex 7440 Owner's Manual Manual pdf 49 page image
Option DescriptionFollow the procedure to recover BIOS from hard drive.1. Power on the system.2. While the blue Dell logo is visible, press the F2 key to enter the System Setup.3. Press the Num Lock key, and verify that the Num Lock light is on.4. Press the Caps Lock key, and verify that the Caps Lock light is on.5. Press the Scroll Lock key, and verify that the Scroll Lock light is on.6. Press the Alt + F keys at the same time. The system will beep as the setupdefaults are restored.7. Press the Alt + F keys at the same time to restart the system. The changes areautomatically saved.Cloud desktop screen optionsOption DescriptionServer LookupMethodThis option specifies how the Cloud Desktop software will lookup the serveraddress. The options are:• Static IP - Uses the static IP address• DNS - Obtains several IP addresses using the Domain Name System (DNS)protocol. This option is selected by defaultNOTE: This option is relevant only when the Integrated NIC control in theSystem Configuration group is set to Enable with Cloud Desktop.Server Name This option specifies the server name of the server.NOTE: This option is relevant only when the Integrated NIC control in theSystem Configuration group is set to Enable with Cloud Desktop, and whenthe server look up method is set to DNS.Server IP Address This option specifies the primary static IP address of the Cloud Desktop Server withwhich the client software communicates. The default Server IP Address is255.255.255.255NOTE: This option is relevant only when the Integrated NIC control in theSystem Configuration group is set to Enable with Cloud Desktop.Server Port This option specifies the primary IP port of the Cloud Desktop with which the clientsoftware communicates. The default Server Port value is 06910.NOTE: This option is relevant only when the Integrated NIC control in theSystem Configuration group is set to Enable with Cloud Desktop.Client AddressMethodThis option specifies how the client obtains its IP address. The options are:• Static IP - Uses the static IP address49
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This manual is suitable for:
OptiPlex 7440
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