Contents

Latitude 5591 Setup and Specifications Guide
Set up your computer
Chassis view
- Front open view
- Back view
- Left view
- Right view
- Palmrest view
System specifications
- Dimensions and weight
- Processor
- System information
- Operating system
- Memory
- Ports and connectors
- Communications
- Audio
- Video
- Storage
- Media card-reader
- Display
- Keyboard
- Camera
- Touchpad
- Battery
- Input device
- Power adapter
- Environmental
System setup options
- Boot Sequence
- Navigation keys
- System Setup overview
- Accessing System Setup
- General screen options
- System Configuration screen options
- Video screen options
- Security screen options
- Secure Boot screen options
- Intel Software Guard Extensions
- Performance screen options
- Power Management screen options
- POST Behavior screen options
- Virtualization support screen options
- Wireless screen options
- Maintenance screen options
- System Log screen options
- Updating the BIOS in Windows
- System and setup password
  - Assigning a system setup password
  - Deleting or changing an existing system setup password
Software
- Supported operating systems
- Downloading drivers
- Downloading the chipset driver
- Intel chipset drivers
- Intel HD Graphics drivers
Getting help
- Contacting Dell

Dell Latitude 5591 Setup Guide

Pages 36

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of 36

Setup Guide

36 pages

SSD Installation Guide

15 pages

Service Manual

62 pages

Dell Latitude 5591 Laptop Specification

The Dell Latitude 5591 is a robust business-class laptop designed to offer high performance and reliability for professionals. Powered by Intel’s 8th Generation Core processors, it provides options ranging from the i5 to the i7, ensuring optimal processing power for demanding applications. The laptop features a 15.6-inch display with full HD resolution, delivering vibrant visuals and ample screen real estate for multitasking. It supports up to 32GB of DDR4 RAM, allowing for seamless multitasking and enhanced system responsiveness.

For storage, users can choose between traditional HDDs and faster SSDs, maximizing speed and storage capacity based on individual needs. The Latitude 5591 incorporates integrated Intel UHD Graphics 620, with options for discrete NVIDIA GeForce MX130 graphics, catering to more graphics-intensive tasks. Connectivity is robust, featuring multiple USB 3.1 ports, an HDMI port, an SD card reader, and optional Thunderbolt 3, facilitating easy connection to peripherals and external displays.

Security features are a priority, with options like a fingerprint reader, smart card reader, and Dell’s Data Protection suite, ensuring data integrity and user authentication. The laptop is equipped with a durable chassis, meeting MIL-STD-810G standards for resistance to shock and vibration, making it suitable for on-the-go professionals. The battery life is substantial, thanks to a 4-cell, 68 WHr battery, providing extended productivity without frequent recharges.

The Dell Latitude 5591 offers comprehensive wireless connectivity options, including Wi-Fi and Bluetooth, ensuring reliable internet access and peripheral connection. With its combination of performance, security, and durability, the Dell Latitude 5591 is an excellent choice for business users seeking a dependable and high-performing laptop.

Dell Latitude 5591 Laptop F.A.Q.

How can I improve the battery life of my Dell Latitude 5591?

To improve battery life, adjust power settings to 'Power Saver' mode, reduce screen brightness, disconnect unused peripherals, and regularly update BIOS and drivers using Dell SupportAssist.

What should I do if my Dell Latitude 5591 is not turning on?

Ensure the power adapter is connected and the battery is charged. Perform a hard reset by removing the battery and power cable, then holding the power button for 15 seconds. Reconnect power and try again.

How do I update the drivers on my Dell Latitude 5591?

Download and install Dell SupportAssist from the Dell website. Launch the application, click on 'Check for Updates', and follow the prompts to install any available driver updates.

Why is my Dell Latitude 5591 running slow?

Check for software updates and ensure there are no unnecessary programs running at startup. Use the Task Manager to identify resource-heavy applications and consider upgrading RAM if needed.

How can I connect my Dell Latitude 5591 to an external monitor?

Use an HDMI or DisplayPort cable to connect the laptop to the external monitor. Press 'Windows + P' to select the display mode, such as 'Duplicate' or 'Extend'.

What should I do if the Wi-Fi is not working on my Dell Latitude 5591?

Ensure Wi-Fi is enabled via the function keys. Restart the router and the laptop. Check the network adapter settings in the Device Manager and update the Wi-Fi driver if necessary.

How do I perform a factory reset on my Dell Latitude 5591?

Back up important data. Restart the laptop and press F8 before Windows starts. Select 'Repair Your Computer', then 'Dell Factory Image Restore', and follow the instructions.

How can I clean the fan of my Dell Latitude 5591 to prevent overheating?

Power off the laptop and remove the battery. Use compressed air to blow out dust from the fan vents. Avoid opening the laptop unless you're comfortable with hardware maintenance.

What is the recommended maintenance schedule for a Dell Latitude 5591?

Regularly update the operating system and drivers, clean the keyboard and screen monthly, check the health of the battery bi-annually, and run diagnostic tests quarterly.

How do I enable virtualization on my Dell Latitude 5591?

Restart your laptop and enter BIOS by pressing F2 during startup. Navigate to the 'Virtualization' section and enable 'Intel Virtualization Technology'. Save changes and exit BIOS.