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Honor Student
plloyd
Posts: 2
Member Since: ‎05-02-2011
Message 1 of 15 (51,421 Views)
Accepted Solution

ProBook 4710s not turning on (blinking power light)

Hi all,

  I was wondering if anyone knows why my ProBook 4710s won't turn on.  It currently has a blinking light on the Power button.  It blinks about every second.  Even when I took the battery out, it still keeps blinking!  Any help would be appreciated.  Thanks!

Professor
Pankay
Posts: 2,055
Member Since: ‎03-19-2011
Message 2 of 15 (51,415 Views)

Re: ProBook 4710s not turning on (blinking power light)

remove the battery, other peripherals and the AC adapter... press and hold the power button for 20 seconds... plug the AC adapter only and turn on the notebook....

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Honor Student
plloyd
Posts: 2
Member Since: ‎05-02-2011
Message 3 of 15 (51,410 Views)

Re: ProBook 4710s not turning on (blinking power light)

That worked, thanks!  :smileyvery-happy:

Honor Student
Bighigh69
Posts: 2
Member Since: ‎01-31-2012
Message 4 of 15 (50,298 Views)

Re: ProBook 4710s not turning on (blinking power light)

Can u help me..My probook 4710s was doing the same thing..it was blinking then nothing at all now...i tried the hold power button for 20 sec...Then plugged power in but nothing happened...can it be my battery? does the battery have to be in to or good for it to come on....

Honor Student
zafar_mh
Posts: 2
Member Since: ‎03-02-2012
Message 5 of 15 (49,889 Views)

Re: ProBook 4530s not turning on (blinking power light)

i shutdown through power button with attech the power adapter and morining time turn on but fan speed and caps on light blink aon charging light blinking but notbook no turn on

 

please give me sloution

Student
Merc9710
Posts: 1
Member Since: ‎08-30-2012
Message 6 of 15 (46,401 Views)

Re: ProBook 4710s not turning on (blinking power light)

Hey I have the same problem just like zafar_mh has described above what do I do??? But I just shut it down normally and on the morning the same thing and now I tried tried and the light blinks every second..
Student
DiapasonDame
Posts: 1
Member Since: ‎01-18-2013
Message 7 of 15 (43,697 Views)

Re: ProBook 4530s not turning on (blinking power light)

I'm having the same problem with my HP ProBook 4525s. It doesn't come back from sleep mode, and the CapsLock light blinks. 

Student
montyaking
Posts: 1
Member Since: ‎05-14-2013
Message 8 of 15 (40,700 Views)

Re: ProBook 4710s not turning on (blinking power light)

It WORKED!!  Thanks!!

Honor Student
Karthikra11983
Posts: 2
Member Since: ‎05-17-2013
Message 9 of 15 (40,548 Views)

Re: ProBook 4710s not turning on (blinking power light)

Hi am using HP probook 4710s it is not working
The status is poet light & message light is steady
The display is blank

Please help me in this issue
Honor Student
Karthikra11983
Posts: 2
Member Since: ‎05-17-2013
Message 10 of 15 (40,547 Views)

Re: ProBook 4710s not turning on (blinking power light)

Poet. Power
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