Resolving Start Up and No Boot Problems Checklist
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... seconds. 3. Reconnect the AC power adapter (do not connect the battery), press the Power button and look for the LEDs to resolve problems when computer does not startup or boot properly. Disconnect the AC power adapter, remove the battery, and then press and hold the power ...there is no battery or AC power at -a-time If possible, boot to the notebook. Check AC adapter wiring and power connection to BIOS mode (f10) and run Memory Test and Hard Drive Test If all USB devices and media cards. 2. Connect a different battery and disconnect AC power adapter. HP Notebook PCs -
... seconds. 3. Reconnect the AC power adapter (do not connect the battery), press the Power button and look for the LEDs to resolve problems when computer does not startup or boot properly. Disconnect the AC power adapter, remove the battery, and then press and hold the power ...there is no battery or AC power at -a-time If possible, boot to the notebook. Check AC adapter wiring and power connection to BIOS mode (f10) and run Memory Test and Hard Drive Test If all USB devices and media cards. 2. Connect a different battery and disconnect AC power adapter. HP Notebook PCs -