Dell Inspiron 24 5421 All-in-One Support and Manuals
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Popular Dell Inspiron 24 5421 All-in-One Manual Pages
Owners Manual - Page 1
A00 Inspiron 24 5421 All-in-One
Owner's Manual
Regulatory Model: W29C Regulatory Type: W29C001 March 2023 Rev.
Owners Manual - Page 3
...panel...12 Service Tag...13 Retractable camera ...13 Tilt...15 Inside view of your computer...17 Retractable camera...17
Chapter 2: Set up your computer 19
Chapter 3: Specifications of Inspiron 24 5421 All-... compliance...35 Operating and storage environment...35 Dell Support policy...36
Chapter 4: Working inside your computer 37 Safety instructions...37 Before working inside your computer...37 ...
Owners Manual - Page 10
...Views of Inspiron 24 5421 All-in self-test for the display. neither is on , press the power button to select the video input-source. For more information, see the Troubleshooting section in ...computer is off , in sleep state, or in Windows.
2. Display Built-in the Service Manual at www.dell.com/support/manuals.
3. The built-in color pattern for 10 seconds to force shut-down this button ...
Owners Manual - Page 12
...USB 3.2 Gen 2 port with a transfer rate of Inspiron 24 5421 All-in-One NOTE: Set the BIOS Deep Sleep control to disabled to enable Wake up support (2) Connect peripherals such as external storage devices and printers...
12
Views of 10/100/1000 Mbps.
6. Provides video and audio output.
4. Please set BIOS Deep Sleep control to disabled to your computer.
5. HDMI-in enabled device. HDMI ...
Owners Manual - Page 13
...; Secure Digital Extended Capacity (SDXC)
Service Tag
The service tag is a unique alphanumeric identifier that allows Dell service technicians to the SD card. Connect audio-output devices such as speakers, amplifiers, and so on. 9. Retractable camera
Retractable camera for computers shipped with FHD RGB + IR camera
Views of Inspiron 24 5421 All-in your computer and access...
Owners Manual - Page 17
.... Wireless-card slot 8. Memory module
Retractable camera
Push the top of your privacy when not in -One
17 System board 6. Display panel 11.
Views of Inspiron 24 5421 All-in use and retract the camera to extend or retract the camera. Media-card reader 5. Camera module 14. Speakers 4. Solid-state drive slot 13...
Owners Manual - Page 18
18
Views of Inspiron 24 5421 All-in-One
Owners Manual - Page 29
...
The following table lists the external ports of Inspiron 24 5421 All-in the Knowledge Base Resource at www.dell.com/support.
SATA
One SATA slot for WiFi and Bluetooth combo card
NOTE: To learn more about the features of different types of your Inspiron 24 5421 All-in -One. Memory specifications (continued) Description Minimum memory configuration
Memory size...
Owners Manual - Page 36
Dell Support policy
For information on Dell support policy, search in the Knowledge Base Resource at www.dell.com/support.
36
Specifications of Inspiron 24 5421 All-in-One
Owners Manual - Page 101
... details the supported operating systems along with instructions on how to install the drivers. Operating system
Your Inspiron 24 5421 All-in-One supports the following operating systems: ● Windows 11 Pro ● Windows 11 Home
Drivers and downloads
When troubleshooting, downloading or installing drivers it is recommended that you read the Dell Knowledge Based article, Drivers and Downloads...
Owners Manual - Page 102
... recorded but do not change the settings in the BIOS Setup program. NOTE: Depending on the computer and its installed devices, the items listed in the main screen displays a message that you to the next field.
NOTE: Before you change a user-selectable option, such as the user password, type of the hard drive. ●...
Owners Manual - Page 103
... BIOS version number. System setup options-System information menu
Overview
Inspiron 24 5421 All-in this section may or may not appear. Manufacture Date
Displays the manufacture date of the system.
Memory Channel Mode
Displays single or dual channel mode. System setup options
NOTE: Depending on the processor. Service Tag
Displays the Service Tag of the system...
Owners Manual - Page 108
... of NVMe hard-drives from a recovery file on from services such as Microsoft Windows Update and Linux Vendor Firmware Service (LVFS).
System setup options-Passwords menu (continued)
Passwords
System Password
Set, change system and hard drive password without the need for admin password. Minimum Characters Password Bypass
Set the minimum characters allowed for system and internal hard...
Owners Manual - Page 115
... a specific device, press Esc and click Yes to the page listing. Diagnostics front page is launched by the BIOS internally.
Running the SupportAssist Pre-Boot System Performance Check
Steps
1. As the computer boots, press the F12 key as system diagnostics) performs a complete check of your Inspiron 24 5421 All-in-One.
Note the error code and...
Owners Manual - Page 116
... code flow
errors
Disconnect all power source (AC, battery, coin cell) and drain flea power by pressing
and holding down power button for 3~5 seconds.
CPU failure
● Run the Dell Support
Assist/Dell Diagnostics
tool.
●
If problem persists,
replace the system board. No memory/RAM detected ● Confirm that the memory module is installed properly.
●
If problem...
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