Getting Started with Your Notebook 
Step 4: Turn On the Notebook 
Press the power button above the left side of the keyboard. The 
notebook boots up, and Windows starts automatically. 
✎
If your notebook does not turn on when operating on 
battery power, the battery pack may be out of power. Plug in 
the AC adapter, then press the power button again. Leave the 
AC adapter plugged in for several hours to fully charge 
the battery pack. Charge times will vary. 
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WARNING: This notebook is designed to run demanding applications 
at full power. As a result of increased power consumption, it is normal 
for the notebook to feel warm or hot when used continuously. To avoid 
potential discomfort or burns, do not block the air vents or use the 
notebook on your lap for extended periods. The notebook complies 
with the user-accessible surface temperature limits defined by the 
International Standard for Safety of Information Technology Equipment 
(IEC 60950). 
Startup Guide  1–11