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The most helpful knowledge articles for your product are included in this section.

How to Troubleshoot Dell Laptop Battery Issues

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Learn how to optimize the battery life, troubleshoot and resolve battery issues, run a diagnostic on a laptop battery and answers to some frequently asked questions about Dell laptop batteries.

Last Modified: 09 Jan 2020

Article ID: SLN292953

Dell Laptop Battery - Frequently Asked Questions

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Learn about batteries on a Dell laptop PC. Find answers to common questions like charging, discharging, warranty status, battery health, battery maintenance, etc. Note: Like most laptops, Dell ...

Last Modified: 09 Jan 2020

Article ID: SLN128667

Dell Latitude E7240 System Guide

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Quick Links Getting Started with your Dell System System Documentation - User Guides/Manuals Find your Service Tag and Express Service Code Dell Drivers and Downloads Warranty Status and Service ...

Last Modified: 01 Nov 2019

Article ID: SLN287077

Dell Client Statement on Intel ME/TXE Advisory (INTEL-SA-00086)

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Overview Dell is aware of the Intel® ME/TXE Elevation of Privileges vulnerabilities. Dell is diligently working to update the affected platforms. Firmware update details for these platforms will ...

Last Modified: 21 Oct 2019

Article ID: SLN308237

How to configure three (3) displays on a Dell Latitude Notebook with Intel HD 4x00 Graphics

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Overview and information on how to set up multiple displays for your Latitude system with HD Graphics. Overview When you use DisplayPort technology with your Dell latitude laptop, you can run up ...

Last Modified: 24 Sep 2019

Article ID: SLN115952

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Featured Video 09 Aug 2019 05:47
Windows Defender in Windows 8 (00:01:39)

Windows Defender is your first line of defence against unwanted or malicious software. Watch this video to learn how to use it to keep your system safer.

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