HP OmniBook 7150 HP OmniBook 7100 - User Guide Plug-In Module - Page 23

;EVRMRK Troubleshooting 7SPZMRK 4VSFPIQW [MXL 4PYK-R 1SHYPIW If you have installed the hot-swap drivers on your hard disk drive and want to play a DVD movie, please follow these steps to avoid problems: • Right-click the Hot-Swap icon on your Taskbar and select "About" to display the driver version. • If the version displayed is 3.01.04 or earlier, you must download the most recent driver from the OmniBook website at http://www.hp.com/omnibook and install it. The latest hot-swap drivers will prevent potential conflicts with the DVD movie player software. Battery Problems If the OmniBook doesn't turn on with a fresh battery • The new battery pack may be low. Plug in the ac adapter. • If nothing happens, press and hold the blue power button until the display shuts down, then wait 10 seconds and press the power button again. If the battery pack doesn't charge or stops charging • Check that the battery is fully installed and locked in place with the safety latch. • Shut down the OmniBook and remove the battery, then check that the battery contacts are clean. Make sure that the ac adapter cables are fully plugged in. • Move the OmniBook away from any nearby heat source. Unplug the ac adapter and allow the battery to cool down. An elevated battery temperature prevents charging. If the battery runs down too fast • If the operating time has gotten shorter and the battery pack is more than a year or two old, you may need a new battery. If the OmniBook turns off immediately after it turns on • Battery power is probably extremely low. Plug in the ac adapter, or turn off the OmniBook and insert a fresh battery. 1-23