This section provides links to articles about diagnostics and the various error messages, beep codes and Diagnostic LED codes that can help to troubleshoot potential hardware and software issues on your system.

Dell Latitude E5430 14-inch Laptop (Intel Core i5 3320M 2

Your system is shipped with some pre-installed applications and software which are designed to make Dell Latitude E5430 System Guide: Contains Links to How-To Guides and Useful Information About Your System SupportAssist, previously called My Dell, provides system updates, detects issues and sends you alerts based on your device, which makes solving and preventing problems easier than ever. This application gives you access to everything you need to take the guesswork out of maintaining PCs and tablets. For more information and installation instructions see the following link: This section provides links to information about locations of connectors and ports, pictures of your system, and will help you to get started with your system.Caution: Before working on your machine it is worth considering the following safety information: Safety precautions when working with electrical equipment The section below, provides links to articles that contain information about the different hardware on your system. They can help you to troubleshoot any problems that might be identified by the above diagnostics. There are also general "How to" articles that can help with tasks, for example like updating the BIOS or upgrading a hard drive. AC Adapter and Battery For information about systems that have been upgraded to Windows 10 please see the following article: