Dell 9020 Owner's Manual Page 41
- Page / 55
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
5. Press <Esc> and a message prompts you to save the changes.
6. Press <Y> to save the changes and exit from the System Setup.
The computer reboots.
Disabling a System Password
The system's software security features include a system password and a setup password. The password jumper
disables any password(s) currently in use.
NOTE: You can also use the following steps to disable a forgotten password.
1. Follow the procedures in
Before Working on Your Computer
.
2. Remove the cover.
3. Identify the PSWD jumper on the system board.
4. Remove the PSWD jumper from the system board.
NOTE: The existing passwords are not disabled (erased) until the computer boots without the jumper.
5. Install the cover.
NOTE: If you assign a new system and/or setup password with the PSWD jumper installed, the system
disables the new password(s) the next time it boots.
6. Connect the computer to the electrical outlet and power-on the computer.
7. Power-off the computer and disconnect the power cable from the electrical outlet.
8. Remove the cover.
9. Replace the PSWD jumper on the system board.
10. Install the cover.
11. Follow the procedures in
After Working on Your Computer
.
12. Power-on the computer.
13. Go to the system setup, and assign a new system or setup password. See
Setting up a System Password
.
41
- Owner's Manual 1
- Notes, Cautions, and Warnings 2
- Contents 3
- Working on Your Computer 5
- Turning Off Your Computer 6
- Recommended Tools 7
- System Overview 7
- Removing the Cover 8
- Installing the Cover 8
- Removing the Front Bezel 8
- Installing the Front Bezel 9
- Removing the Drive Cage 9
- Installing the Drive Cage 10
- Installing the WLAN Card 12
- Removing the Optical Drive 12
- Installing the Optical Drive 13
- Removing the Hard Drive 13
- Installing the Hard Drive 14
- Removing the Intrusion Switch 14
- Removing the Memory 15
- Installing the Memory 15
- Memory Module Guidelines 15
- Removing the Speaker 16
- Installing the I/O Panel 20
- Removing the processor 23
- Installing the Processor 24
- Removing the System Fan 25
- Installing the System Fan 26
- Removing the System Board 26
- System Board Layout 27
- Installing the System Board 28
- System Setup 29
- System Setup Options 30
- Table 3. System Configuration 31
- Boot Support 32
- System Password 33
- Computrace Service 33
- Absolute Software 33
- Table 5. Secure Boot 34
- Table 6. Performance 34
- Table 7. Power Management 35
- Table 8. POST Behavior 37
- Table 10. Maintenance 37
- Table 11. Cloud Desktop 37
- Table 12. System Logs 38
- Updating the BIOS 39
- Jumper Settings 39
- System and Setup Password 39
- Disabling a System Password 41
- Diagnostics 42
- Troubleshooting Your Computer 43
- Beep Code 44
- Error Messages 44
- Specifications 48
- Table 19. Network 49
- Table 20. System Information 49
- Table 21. Expansion Bus 49
- Table 22. Cards 49
- Table 23. Drives 50
- Table 24. External Connectors 50
- Table 25. Internal Connectors 51
- Table 26. Controls and Lights 52
- Table 27. Power 53
- Table 28. Physical Dimension 53
- Table 29. Environmental 53
- Contacting Dell 55
Related products and manuals for Mini PCs Dell 9020
Mini PCs Dell 3050 Service Manual
(65 pages)
(65 pages)
Mini PCs Dell OptiPlex GL Specifications
(47 pages)
(47 pages)
Mini PCs Dell 9020M Owner's Manual
(55 pages)
(55 pages)
Mini PCs Dell 660s Owner's Manual
(94 pages)
(94 pages)
Mini PCs Dell 270s Owner's Manual
(41 pages)
(41 pages)
Mini PCs Dell 3020 SFF Owner's Manual
(63 pages)
(63 pages)
Mini PCs Dell 7010 Owner's Manual
(59 pages)
(59 pages)
Mini PCs Dell 790 MT Specifications
(48 pages)
(48 pages)
Mini PCs Dell Precision R7610 Owner's Manual
(123 pages)
(123 pages)
Mini PCs Dell 7010 DT Owner's Manual
(67 pages)
(67 pages)
Mini PCs Dell D1920 Specifications
(2 pages)
(2 pages)
Mini PCs Dell 270 Owner's Manual
(51 pages)
(51 pages)
Mini PCs Dell Mini 3v Specifications
(41 pages)
(41 pages)
Mini PCs Dell 3010 Owner's Manual
(61 pages)
(61 pages)
Mini PCs Dell 270 Owner's Manual
(51 pages)
(51 pages)
Mini PCs Dell 9020 Owner's Manual
(59 pages)
(59 pages)
Mini PCs Dell 3647 Owner's Manual
(52 pages)
(52 pages)
Mini PCs Dell 470 Owner's Manual
(63 pages)
(63 pages)
Mini PCs Dell T7600 Owner's Manual
(73 pages)
(73 pages)
Mini PCs Dell 3901 Owner's Manual
(41 pages)
(41 pages)
© 2020, manymanuals.com. All rights reserved. | 0.786 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals