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Hp pavillion a350n green light on back blinks. after a power failure of three days my pc will not start. the pc was off before the power failure.


Answers :

The green light blinking, is that near a network cable? It sounds as though the PSU has hung or had an issue. It might be worth trying to hold down the power button for around 20 seconds even 30 seconds. Then unplug the power and reconnect it. Try that and let me know.
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