Dell Inspiron 3050 Micro Desktop driver and firmware
Drivers and firmware downloads for this Dell item
Related Dell Inspiron 3050 Micro Desktop Manual Pages
Download the free PDF manual for Dell Inspiron 3050 Micro Desktop and other Dell manuals at ManualOwl.com
Inspiron 3050 Service Manual - Page 7
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4 Disconnect all cables such as telephone cables, network cables and so on, from your computer.
5 Disconnect all attached devices and peripherals, such as keyboard, mouse, monitor, and so on, from your computer.
6 Remove any media card and optical disc from your computer, if applicable.
7 After the computer is unplugged, press and hold the power button for 5 seconds to ground the system board.
7
Inspiron 3050 Service Manual - Page 9
CAUTION: Press and eject any installed card from the media-card reader.
Recommended tools
The procedures in this document may require the following tools: • Philips screwdriver • Plastic scribe
9
Inspiron 3050 Service Manual - Page 55
... so on. • Change the system configuration information. • Set or change a user-selectable option, such as the user password, type of hard drive installed, enabling or disabling base devices, and so on.
Entering BIOS setup program
1 Turn on (or restart) your computer. 2 During POST, when the DELL logo is displayed, watch for the F2 prompt
to appear and then...
Inspiron 3050 Service Manual - Page 63
... to flash (update) the BIOS when an update is available or when you replace the system board. To flash the BIOS: 1 Turn on the computer. 2 Go to dell.com/support. 3 Click Product Support, enter the Service Tag of your laptop and click
Submit. NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer model.
4 Click Drivers & downloads. 5 Scroll...
Inspiron 3050 Service Manual - Page 64
...information, user manuals, setup instructions, product specifications, technical help blogs, drivers, software updates, and so on
See dell.com/support.
Information about Microsoft Windows 8.1
See dell.com/windows8.
Information about Microsoft Windows 7
Click Start → All Programs → Dell Help Documentation.
Learn about your operating system, setting up and using your computer, data...