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- HP Community
- Notebooks
- Notebook Boot and Lockup
- Re: Updated BIOS, Black Screen and Caps Lock Blinking

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12-06-2019 07:25 AM - edited 12-06-2019 08:17 AM
I updated my bios and now my caps lock is blinking. Two blinks, one that comes 5 seconds after the second and another that comes like a second after the first. I had my laptop connected to a tv screen for a monitor with my laptop closed when I restarted the computer after bios update so maybe that screwed it up? Either way, it’s not working properly now. What is the proper course of action in this scenario?
12-06-2019 03:11 PM
Hi Chvzed,
The unit is not posting, Kindly press and hold the power button by disconnecting the unit from the AC Adapter for a minute and then connect the AC adapter and try to power it on.
In case this makes no difference, Kindly press the windows key, the letter B and the power button key for a minute while the unit is connected to the AC adapter.
Let me know what happens after this.
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Regards,
Karthik Nataraj
I am an HP employee.
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