Dell Inspiron 14 3421 Support Question
Dell Inspiron 14 3421 Support Question
Find answers below for this question about Dell Inspiron 14 3421.Need a Dell Inspiron 14 3421 manual? We have 5 online manuals for this item!
Question posted by jhrm2012 on July 20th, 2015
Disable Password Admin Dell Inspiron 3421 Service Tag : 1r2vkw1
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Current Answers
Answer #1: Posted by hzplj9 on July 21st, 2015 2:37 PM
hzplj9
Member since:
June 25th, 2012 Points: 4,873,510
Member since:
June 25th, 2012 Points: 4,873,510
You could try this link for a possible solution.
http://www.dell.com/support/Article/us/en/19/SLN15...
If you have no luck post another question and please give as much information as possible. I.E. screen messages etc.
Related Dell Inspiron 14 3421 Manual Pages
Me and My Dell - Page 2
Trademarks used in this text: Dell™, the DELL logo, and Inspiron™ are either trademarks or registered trademarks of Microsoft Corporation ...
2013 - 01
Rev. Other trademarks and trade names may be used by Dell under license; Dell Inc. WARNING: A WARNING indicates a potential for use of Dell Inc. Reproduction of these materials in any proprietary interest in this document is ...
Me and My Dell - Page 4
... Dwell 31 Flick 31 Scroll 31 Rotate 32
Keyboard 33
Backlit Keyboard 34 Keyboard Connection Types 35
Locating the Service Tag and Express-Service Code 36
Locating the Label on Your Computer 36 Using Dell's Online System Profiler 36
Storage 36
About Storage Devices 36 Internal Storage Devices 37
Hard Drives 37 Solid-State...
Me and My Dell - Page 36
Locating the Label on Your Computer
The Service Tag and the Express-Service Code is powered on .
36 Locating the Service Tag and Express-Service Code To scan for the Service Tag and Express-Service code.
Service Code
You can locate the Service Tag and the Express-Service Code of the computer chassis
Using Dell's Online System Profiler
If your computer.
Click System ...
Me and My Dell - Page 76
... the battery life. Click the Longevity mode tab. 3. To enable or disable longevity mode: 1. Your Dell laptop automatically monitors the charging and discharging behavior of your battery, and if applicable, displays a message requesting you to enable Desktop Mode. Click OK. Your Dell laptop automatically monitors the charging and discharging behavior of your battery, and if...
Me and My Dell - Page 77
... display and projector, and so on the Windows notification area, and
then click Dell Extended Battery Life Options. Highlight the desired icon to switch the display to activate... mode tab. 3.
Click OK. NOTE: When desktop mode is displayed. 2. Click Enable or Disable based on an integrated display.
Increases brightness on your preference. 4. Decreases brightness on the integrated ...
Me and My Dell - Page 92
.... This provides fast and high-quality video output.
• DVI- This makes it more versatile as flat-panel monitors, LCD TVs, and so on the Dell Inspiron Mini series of computers. There are three types of the DisplayPort. A (DVI-Analog) - DisplayPort allows you must use DVI to connect your computer to an...
Me and My Dell - Page 113
... system tools and diagnostics.
NOTE: You must register to DownloadStore.dell.com/media. 2. Go to access My Dell Downloads. The My Dell Support Center control panel displays your computer's model number, service tag, express service code, warranty status, and alerts on your computer.
My Dell Support Center
My Dell Support Center is a one-stop control panel for future...
Me and My Dell - Page 150
... file for me -- Select one of devices.
4. Choose from a list of results appears on the screen 4. A list of all Dell products b. NOTE: Note the current boot sequence in the
Service Tag or Express Service Code field.
If you do not have your computer. Click Download Now to access the menu. Changing the Default Boot...
Me and My Dell - Page 155
... click Search charm. You can learn about Dell product and services at the following websites and e-mail addresses: Dell Support Websites • support.dell.com • support.jp.dell.com (Japan only) • support.euro.dell.com (Europe only) • supportapj.dell.com (Asia Pacific only)
Getting Help and Contacting Dell 155
Type Help and Support in...
Me and My Dell - Page 159
...? Wireless Broadband/Cable/DSL/Dial- Description of the problem and any troubleshooting procedures
you call Dell for help with your order or your computer, follow these steps to ensure faster service: • Keep your computer's Service Tag or Express Service Code available. • Remember to the computer software or hardware: --
You may be asked to...
Me and My Dell - Page 162
... relaxed and flat
NOTE: For the latest ergonomic instructions, go to use may result in eye strain. CAUTION: Viewing the monitor screen for Laptops
CAUTION: Improper or prolonged keyboard use you laptop continuously, it is recommended that you connect an external keyboard.
162 Ergonomic Instructions for continuous operation as office equipment...
Me and My Dell - Page 163
...to type for Laptops 163 When you do things that use both hands. Ergonomic Instructions for extended periods of time. NOTE: For the latest ergonomic instructions, go to www.dell.com/regulatory_compliance....8226; Let your upper arms hang naturally at your sides. • Sit erect, with your laptop, set the monitor at eye level or slightly lower when you are sitting in front of ...
Me and My Dell - Page 164
...this a reality by the Soil Control Lab and currently cradles Dell's netbooks, some phones, and most Inspiron notebooks with more products to dispose. Better ways to you...bamboo packaging is biodegradable and certified 'compostable' by delivering practical products and services that responsible sourcing is the powerful idea that help minimize environmental effects. Better ways to...
Owner's Manual - Page 1
Inspiron 14/14R Owner's Manual
Computer model: Inspiron 3421/5421 Regulatory model: P37G Regulatory type: P37G001
Owner's Manual - Page 5
... 45
Procedure 45 Postrequisites 45
Removing the System Board 46
Prerequisites 46 Procedure 47
Replacing the System Board 49
Procedure 49 Postrequisites 49 Entering the Service Tag in system setup 50
Removing the Thermal-Cooling Assembly . . . . . 51
Prerequisites 51 Procedure 51
Contents | 5
Owner's Manual - Page 46
For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. NOTE: Your computer's Service Tag is stored in system setup after you replace the system board.
See "Removing the Memory Module(s)" on
page... shipped with your computer and follow the instructions in "Removing the Optical Drive" on
page 14. 3 Remove the base cover.
Owner's Manual - Page 49
NOTE: Your computer's Service Tag is stored in the system setup after you replace the system board.
See "...the Regulatory Compliance Homepage at dell.com/regulatory_compliance. See "Replacing the Memory Module(s)" on page 13. After working inside your computer, follow the steps in "Before You Begin" on page 9. You must enter the Service Tag in the system board.
...
Owner's Manual - Page 50
Entering the Service Tag in system setup
1 Turn on the computer. 2 Press during POST to enter the system setup program. 3 Using the arrow keys, select Enter Setup and press . 4 Navigate to the Main tab and enter your computer's Service Tag in the
Service Tag field.
50 | Replacing the System Board
Owner's Manual - Page 71
... download the latest version of the BIOS for Home Users. 4 If you do not have your computer's Service Tag, type your computer's Service Tag and
click Submit. To flash the BIOS:
1 Turn on the computer. 2 Go to dell.com/support. 3 Click Start Here under the product categories. 5 Click Drivers & Downloads tab. 6 In the Operating System...
Quick Start Guide - Windows 7 - Page 2
... setup
完成 Windows Windows 設定
Locate your service tag/regulatory labels
Record your Windows password here
NOTE: Do not use the @ symbol in your password
Windows Windows
Wireless OFF
Function Keys
Switch to external display
Turn off/on wireless
Enable/Disable touchpad
Decrease brightness
+
Increase brightness
Play previous track or...
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