Dell XPS One 2710 Owner's Manual (PDF) - Page 11
Before You Begin, Turn Off Your Computer and Connected Devices, Recommended Tools - windows 7
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1 Before You Begin Turn Off Your Computer and Connected Devices CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off your computer. 1 Save and close all open files and exit all open programs. 2 Click Start and click Shut Down. Microsoft Windows shuts down and then the computer turns off. NOTE: If you are using a different operating system, see the documentation of your operating system for shut-down instructions. 3 Disconnect your computer and all attached devices from their electrical outlets. 4 Disconnect all telephone cables, network cables, and attached devices from your computer. 5 After the computer is unplugged, press and hold the power button for about 5 seconds to ground the system board. Recommended Tools The procedures in this document may require the following tools: • Phillips screwdriver • Plastic scribe Before You Begin | 11