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Chapter 9: Managing Power
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Recalibrating the battery
If your notebook unexpectedly goes into Standby mode while you are using
it but the battery charge is not low, you may need to recalibrate your battery.
You should also recalibrate the battery once a year to maintain the accuracy
of the battery gauge.
To recalibrate the battery:
1
Disconnect the AC adapter
2
Turn on your notebook.
3
As soon as it starts and you see a startup screen, press
F2
. The BIOS Setup
utility opens.
4
Open the
Power
menu.
5
Highlight
Smart Battery Calibration
, then press
E
NTER
. You are prompted
to start the recalibration program.
6
After the battery has been fully discharged and the notebook has turned
itself off, re-connect the AC adapter and fully recharge your battery.
Recharging may take several hours. After the battery finishes recharging,
the battery meter displays the accurate battery charge. If the battery meter
does not show an accurate charge, contact Gateway Technical Support.
Important
Do not interrupt the battery recalibration process. If
recalibration is interrupted, you must start the process over
again.
Summary of Contents for 200STM
Page 20: ...14 Chapter 1 Checking Out Your Gateway 200 www gateway com...
Page 60: ...54 Chapter 4 Getting Help www gateway com...
Page 90: ...84 Chapter 6 Using the Internet www gateway com...
Page 126: ...120 Chapter 7 Using Multimedia www gateway com...
Page 200: ...194 Chapter 13 Networking Your Notebook www gateway com 5 Click the Wireless Networks tab...
Page 206: ...200 Chapter 13 Networking Your Notebook www gateway com 5 Click the Wireless Networks tab...
Page 230: ...224 Chapter 13 Networking Your Notebook www gateway com...
Page 290: ...284 Chapter 17 Troubleshooting www gateway com...
Page 316: ...310...