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HP Recommended
HP 430 Notebook PC
Microsoft Windows 7 (32-bit)

My notebook had a blue screen error. I had restarted by holding the power button. Then after it won't turn on. Probable cause may be I used another charger with higher output. 

I have tried :

1. Power off -  remove battery - hold the power button for 30-60 sec....No luck

2. Cleaning of RAM /Switching RAM Slot... No luck

3. BIOS Repair by pressing Win+v, Win+B, Esc, F1, F9, F10... No luck

 

Model : HP 430 

Regulatory Model : TPN-F101

2 REPLIES 2
HP Recommended
HP Recommended

One possible answer...

https://support.hp.com/us-en/document/c02693833

LED blinks twice.

BIOS

BIOS corruption failure.

Reset the CMOS:

1 Restore BIOS if available. (If you can access the CMOS battery, pull it out and re-seat it.)

NB:- See the Services Media Library for steps for your PC.
2 Press the Windows + B keys to do a BIOS recovery.
If the error persists, replace the Main-Board.
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