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Dell OptiPlex 990 Support Question

Dell OptiPlex 990 Support Question

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Question posted by Zolibdods on July 10th, 2014

How To Open Optiplex 990 Bios

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Answer #1: Posted by DellJesse1 on July 10th, 2014 6:36 AM
This answer was accepted by the poster of the original question.
DellJesse1

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Zolibdods,

To enter the bios on the Optiplex 990 you can start the computer and TAP the F2 key. It will then read "Entering Setup". You can make the changes if needed and press F10 to save changes and exit into Windows.


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Related Dell OptiPlex 990 Manual Pages

User Manual - Page 1

Front And Back View Of Mini Tower 1. microphone connector 5. USB 2.0 connectors (4) 9. power supply diagnostic button 12. expansion-card slots (4) 15. Dell OptiPlex 990 Setup And Features Information About Warnings WARNING: A WARNING indicates a potential for property damage, personal injury, or death. power button, power light 2. diagnostic lights (4) 6. power supply ...
Technical Guide - Page 1

DELL TM OPTIPLEX TM 990 TECHNICAL GUIDEBOOK- INSIDE THE OPTIPLEX 990
Technical Guide - Page 3

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 MINI TOWER COMPUTER (MT) VIEW FRONT VIEW BACK VIEW 1 Power Button, Power Light 6 Optical Drive (optional) 10 Power Supply Diagnostic 14 Expansion Card ...
Technical Guide - Page 4

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 MT System Board Components Number Name Number Name 1 Internal Speaker Connector (INT_SPKR) 13 PCI Connector(SLOT3) 2 Front IO Connector (FRONTPANEL) 3 Thermal Sensor Connector(...
Technical Guide - Page 5

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 DESKTOP COMPUTER (DT) VIEW FRONT VIEW 1 Optical Drive BACK VIEW 5 Microphone Connector 9 Padlock Ring 13 Expansion Card Slots(4) 2 Optical Drive Eject Button 6 Headphone Connector 10 Security ...
Technical Guide - Page 6

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 DT System Board Components Number Name 1 Internal Speaker Connector (INT_SPKR) 2 Front IO Connector (FRONTPANEL) 3 Thermal Sensor Connector(THRM_2) 4 SATA 0 Connector(SATA0) 5 SATA 1 Connector(...
Technical Guide - Page 7

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 SMALL FORM FACTOR COMPUTER (SFF) VIEW FRONT VIEW 1 Optical Drive 5 Microphone Connector 2 Optical Drive Eject Button 6 Headphone Connector 3 Power Button, Power Light 4 USB 2.0 ...
Technical Guide - Page 8

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 SFF System Board Components Number Name 1 P1 power Connector (POWER) 2 System fan Connector (FAN_HDD) 3 Internal Speaker Connector (INT_SPKR) 4 Buzzer (BEEP) 5 PCI-e 4x Connector(...
Technical Guide - Page 9

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW FRONT VIEW 1 Optical Drive 2 Optical Drive Eject Button 3 Power Button, Power Light 4 Drive Activity Light 5 Diagnostic ...
Technical Guide - Page 10

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 USFF System Board Components Number Name Number Name 1 Front Panel Connector (FRONTPANEL) 10 SATA 1 Connector(SATA_1) 2 Memory Connector(DIMM_2) 11 SATA 0 Connector(SATA_0) 3 ...
Technical Guide - Page 11

... 10.10 (China only) X X X X CHIPSET Chipset Non-volatile memory on chipset BIOS Configuration SPI (Serial Peripheral Interface) TPM 1.2 Security Device (Trusted Platform Module)1 Non-TPM NIC... LOM configuration contained within SPI_FLASH - no dedicated LOM EEPROM 11 DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 MARKETING SYSTEM CONFIGURATIONS NOTE: Offerings may vary by country....
Technical Guide - Page 12

... below will be made available to change and may vary by locking in specific product configurations worldwide. Processor availability subject to Dell customers. DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 PROCESSOR NOTE: Global Standard Products (GSP) are a subset of Dell's relationship products that are not a measure of configurations managed on a worldwide basis...
Technical Guide - Page 13

... 1GB 16GB1 16GB1 USFF 2 Up to operate, but with a slight reduction in performance. The amount less depends on the actual system configuration. DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 MEMORY NOTE: Memory modules should be less than 4GB. If the memory modules are not installed in pairs of matched memory size, speed...
Technical Guide - Page 14

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 DRIVES AND REMOVABLE STORAGE Bays: 5.25-inch Optical Bay Supported (External) Optical Drives Supported (maximum) Hard Drive Bay Supported (Internal) MT DT 2 1 2 1 2 1 Hard ...
Technical Guide - Page 15

... 1 billion bytes; actual capacity varies with preloaded material and operating environment and will be less. 2 Discs burned with some existing drives and players; DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 DRIVES AND REMOVABLE STORAGE MT DT RAID 0 Performance: (includes two matching capacity/speed hard drives) 1TB1 SATA 7200 RPM HDD (3.5") X 500GB1 SATA...
Technical Guide - Page 16

... card Optional card USFF EXTERNAL PORTS/CONNECTORS NOTE: MT supports full height (FH) cards and DT and SFF supports low profile (LP) cards. DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 GRAPHICS/VIDEO CONTROLLER NOTE: MT supports full height (FH) cards and DT and SFF supports low profile (LP) cards.
Technical Guide - Page 17

... Optional AUDIO AND SPEAKERS Realtek ALC269Q High Definition Audio Codec Internal Dell Business Audio Speaker Dell AX210 2.0 Desktop Speakers Dell AX510/AX510PA Flat Panel Soundbar Speakers KEYBOARD AND MOUSE Dell USB Entry Keyboard with optional palmrest...SFF USFF Optional Optional Optional Optional Optional 17 DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 COMMUNICATIONS -
Technical Guide - Page 18

..., One Dell Way, Round Rock, TX 78682. only. Depending on system board Optional Optional Standard 1TPM is not available in all countries. DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 SECURITY Trusted Platform Module (TPM) 1.21 Chassis Intrusion Switch Dell Smartcard Keyboard Chassis lock slot and loop support MT DT SFF USFF Integrated...
Technical Guide - Page 43

DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 BIOS DEFAULTS System Configuration Video Performance Virtualization Support Security Power Management Maintenance Integrated NIC: USB Controller: Serial Port: SATA Operation: USB Controller: SMART Reporting: Diskette Drive: ...
Technical Guide - Page 44

...required for this product is installed in .) minimum clearance on the webpage. 44 OPEN DESK MINIMUM CLEARANCE If your computer is located at least 5.1 cm (2 in ...to this product may be viewed by clicking the Design for proper ventilation. DELL™ OPTIPLEX990 TECHNICAL GUIDEBOOK -V 1.0 CHASSIS ENCLOSURE & VENTILATION REQUIREMENTS ENCLOSURE VENTILATION If your enclosure has ...

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