Key pad and Touch pad not working.

I can really use some help. I was working on my laptop last Friday when I received a Blue Screen of DEATH. Now the Key pad and Touch pad are not working. I rebooted the system... ,nothing. Updated the drivers again...NADA. I even re-formatted and re-installed The OS. All to no Avail. Is there hope or bury it?
Thanks in advance.

Sometimes electrical components needs to have all power sources removed and reintroduced to work properly. Try performing a hard reset first, if it doesn't work then we'll move to the next step.
To Perform A Hard Reset
Shut down the computer by going to the Start menu and selecting shut down. (If you have no display, hold the power button down for 5 seconds); (if the computer doesn't power on, move to the next step)
Disconnect the AC Adapter from the notebook.
Remove the battery from the bottom of the notebook. There will be a switch/button to eject the battery.
Wait at least 1 minute with all power sources disconnected.
Re-insert the battery and reconnect the AC Adapter and then attempt to power on the notebook.

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Hello drink1208,
Thanks for posting on the HP Forums!
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[knock knock] Helloooooo??!!??
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I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

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rahularora wrote:
I am using laptop PAVILLION 15-N206Tx operating system window 8.1. keys T and Y are not working.
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++Please click KUDOS / White thumb to say thanks
++Please click ACCEPT AS SOLUTION to help others, find this solution faster
**I'm a Volunteer, I do not work for HP**

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In my numeric key pad I can not use the decimal dot (.) because it has a (,) and this not work with decimal calculations. What I can do? Help ………

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El 6/2/2015, a las 16:50, Apple Support Communities Updates <[email protected]> escribió:
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SGIII has replied to your question. You can view the full discussion in Apple Support Communities.
In my numeric key pad I can not use the (.) dot because it has a (,) and it is not working in calculations. What I can do?
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All button and touch pad not working except power button

I face the problems that all button and touch pad not working after power on or wake up from sleep state except power button. And i have make the system sleep and wake again so that the mac book air can working as normal( mouse can move and button got response).

Sometimes electrical components needs to have all power sources removed and reintroduced to work properly. Try performing a hard reset first, if it doesn't work then we'll move to the next step.
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Key pad and Touch pad not working.

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