Lock shift continues to Flash

Hello

I was using my laptop very normally like everyday, and this strange thing began to happen the light from my computer (HP PAVALLION SLEEKBOOK 15) laptop started to blink all of a sudden. The laptop works very well and there are no issues yet this starnge flashing. Should I worry about this?

Hi SukhwinderHP

Try a hard reset first.
To perform a hard reset, use the following steps:
Remove the computer from the docking station or port replicator.
Disconnect all external devices connected: displays of devices USB, printers, external storage, etc..
Unplug the laptop AC adapter.
Remove the battery from the compartment to batteries.
Press and hold the power button for about 15 seconds, remove any residual electric charge capacitors that protect memory.
Insert the battery and plug it back the power adapter on the laptop; but do not connect peripheral devices.
Press the power button to turn on the computer.

Check if it has not changed.

If so,.

Do a contest of F2 of the System Diagnostics hard drive test in BIOS (shortly after the power on laptop computer, press ESC or F2 to enter the BIOS/DIAGNOSTICS)

Also check if the problem is present on connect only to an AC adapter / CC batteries removed and turned on.

Check that all connections are correctly placed.

Reinstall the memory modules or Exchange if your have 2 sticks of memory completely off the laptop (press the SHIFT KEY, and THEN click SHUTDOWN) and perform a hard reset before opening rear cover. electrostatic precautions.

I hope this helps to solve the problem,

Please click ON 'ACCEPT AS SOLUTION' TO HELP OTHERS WITH THE SAME PROBLEM *.

CLICK ON BRAVO IF YOU LIKE MY ANSWER *.

Tags: Notebooks

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