Dell DT549, PP22X owner manual Network Assistant, PC TuneUp, PC CheckUp, 106

Network Assistant

Designed specifically for users of Dell systems, the Dell Network Assistant helps simplify the setup, monitoring, troubleshooting, and repair of your network.

The Dell Network Assistant provides:

•Consolidated setup, alerting, and device status

•Simplifies keeping track of networked devices by providing visual display of network status

•Proactively pinpoints, troubleshoots and helps repair network problems

•Offers tutorials, setup wizards and FAQs to enhance understanding of networking principles

To access Dell Network Assistant, click Dell Support Center→Self Help→ Network / Internet→Network Management.

PC TuneUp

The automated or monthly version of Dell PC Tune-Up allows you to choose the day and time of the month you want your PC tuned up. A typical tuneup includes hard drive defrag, removal of unwanted and temporary files, updated security settings, verification of "good" restore points, and other maintenance activities designed to improve PC performance and security. The monthly version is available as an annual subscription and is a feature of Dell Support 3, a complimentary application that provides real-time health scans and information on how to maintain your PC.

Both versions of PC Tune-Up are available to customers in the U.S. and Canada. To learn more about the monthly version and how easy it is to keep your PC running at peak performance, visit the PC TuneUp home page (www.dell.com/services/pc tuneup).

PC CheckUp

PC Checkup is a troubleshooting and diagnostic tool that provides customized scanning and testing of your Dell system. PC Checkup will validate if your hardware is working properly and provide automated fixes for common configuration issues. Dell recommends that you run PC Checkup on a regular basis or before contacting Dell for assistance. The application creates a detailed report that can be used by Dell technicians to resolve your issue quickly.

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Troubleshooting