Dell 1545 manual Flashing the Bios From a CD, Flashing the Bios From the Hard Drive

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Flashing the BIOS

Dell™ Inspiron™ 1545 Service Manual

Flashing the BIOS From a CD

Flashing the BIOS From the Hard Drive

If a BIOS upgrade CD is provided with the new processor or new system board, flash the BIOS from the CD. If you do not have a BIOS upgrade CD, flash the BIOS from the hard drive.

Flashing the BIOS From a CD

1. Ensure that the AC adapter is plugged in and that the main battery is installed properly.

NOTE: If you use a BIOS upgrade CD to flash the BIOS, set up the computer to boot from a CD before inserting the CD.

2.Insert the BIOS upgrade CD, and restart the computer.

Follow the instructions that appear on the screen. The computer continues to boot and updates the new BIOS. When the flash update is complete, the computer will automatically reboot.

3.Press <F2> during POST to enter the system setup program.

4.Click Load Defaults and click OK in pop-up window to reset the computer defaults.

5.Remove the BIOS upgrade CD from the drive.

6.Press <Esc> and click Yes in the pop-up window to save configuration changes.

7.The BIOS upgrade finishes and the computer restarts automatically.

Flashing the BIOS From the Hard Drive

1.Ensure that the AC adapter is plugged in, the main battery is properly installed, and a network cable is attached.

2.Turn on the computer.

3.Locate the latest BIOS update file for your computer at support.dell.com.

4.Click Download Now to download the file.

5.If the Export Compliance Disclaimer window appears, click Yes, I Accept this Agreement.

The File Download window appears.

6.Click Save this program to disk and then click OK.

The Save In window appears.

7.Click the down arrow to view the Save In menu, select Desktop, and then click Save.

The file downloads to your desktop.

8.Click Close if the Download Complete window appears.

The file icon appears on your desktop and is titled the same as the downloaded BIOS update file.

9.Double-click the file icon on the desktop and follow the instructions on the screen.

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Contents Page Replacing the Audio Connector Cover Audio Connector CoverRemoving the Audio Connector Cover Replacing the Base Cover Base CoverRemoving the Base Cover Replacing the Battery Latch Assembly Battery Latch AssemblyRemoving the Battery Latch Assembly Page Before You Begin Recommended ToolsTurning Off Your Computer Before Working Inside Your ComputerBack to Contents Flashing the Bios From the Hard Drive Flashing the BiosFlashing the Bios From a CD Page Internal Card With Bluetooth Wireless Technology Removing the CardReplacing the Card Replacing the Camera Camera OptionalRemoving the Camera Back to Contents Replacing the Center Control Cover Center Control CoverRemoving the Center Control Cover Back to Contents Replacing the Charger Board Charger BoardRemoving the Charger Board Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving the Coin-Cell Battery Removing the Processor Installing the ProcessorProcessor Back to Contents Replacing the Processor Heat Sink Processor Heat SinkRemoving the Processor Heat Sink Back to Contents Replacing the Daughter Board Daughter BoardRemoving the Daughter Board Display Assembly DisplayPage Replacing the Display Assembly Display BezelDisplay Panel Replacing the Display BezelDisplay Panel Cable Replacing the Display PanelDisplay Inverter Removing the Display Panel CableReplacing the Display Inverter Replacing the Thermal Fan Thermal FanRemoving the Thermal Fan Page Hard Drive Removing the Hard DriveReplacing the Hard Drive Replacing the Keyboard KeyboardRemoving the Keyboard Back to Contents Replacing the Memory Modules MemoryRemoving the Memory Modules Back to Contents Wireless Mini-Card Removing the Mini-CardReplacing the Mini-Card Replacing the Optical Drive Optical DriveRemoving the Optical Drive Palm Rest Removing the Palm RestReplacing the Palm Rest Back to Contents Replacing the Power Board Power BoardRemoving the Power Board Back to Contents Replacing the Speakers SpeakersRemoving the Speakers System Board Removing the System BoardReplacing the System Board Back to Contents Replacing the USB Extend Cable USB Extend CableRemoving the USB Extend Cable
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1545 specifications

The Dell Inspiron 1545, specifically the model I1545-3232OBK, is a versatile laptop that gained popularity for its balance of performance, portability, and affordability. This device is part of the Inspiron series, which is well-known for catering to everyday computing needs, making it suitable for both students and professionals.

One of the standout features of the Dell 1545 is its 15.6-inch LCD display, which offers a native resolution of 1366 x 768 pixels. This ensures that users can enjoy a clear and vibrant visual experience, whether they are watching videos, browsing the web, or working on documents. The laptop also comes with an integrated webcam and microphone, making it convenient for video conferencing and online communication.

Powering the Inspiron 1545 is typically an Intel Core 2 Duo processor. This dual-core CPU provides a good balance between performance and power efficiency, allowing users to multitask smoothly and run various applications without significant slowdowns. Depending on the specific configuration, memory options typically range from 2GB to 4GB of DDR2 or DDR3 RAM, which facilitates effective multitasking.

Storage options on the Dell 1545 include a hard drive with capacities that can reach up to 320GB. This is generally sufficient for storing documents, media files, and software applications. The inclusion of a DVD drive allows users to play movies or install software from physical media, a feature that is becoming less common in many modern laptops.

In terms of connectivity, the Inspiron 1545 is equipped with a variety of ports, including USB 2.0 ports, an HDMI output, an Ethernet port, and a built-in Wi-Fi adapter, ensuring that users can easily connect to networks and peripheral devices. The laptop also features a standard 6-cell battery that provides reasonable power duration for daily computing tasks.

The design of the Dell Inspiron 1545 is another highlight, with a sleek and professional appearance. It is lightweight enough for portable use and has a durable build that can withstand daily wear and tear. With its overall affordability, the Dell I1545-3232OBK remains a solid choice for individuals seeking a dependable laptop for everyday use.
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