Satellite L670-143 - keyboard LAG but work external keyboard

Hey all, I recently (3 weeks ago orsomething) bought a new laptop, a Toshiba Satellite l670-143.
Windows 7 64 bit
Intel® Core i5 - 430 M processor
: 2.26 / 2.53 turbo GHz
level 2: 3 MB cache
4 096 (2 048 + 2 048) MB of ram
ATI Mobility Radeon HD 5650 graphics card

But this last week ive been keyboard problems. The problem is not always present, but when his present is not weather im play, surf the internet or write an important document.
I'm not sure at 100% what the problem is, I spent hours trying to understand and to remedy, but nothing seems to help. But when I press a P, I sometimes PPPs. Or when I press a P, it does not appear. It is with all keys. And especially when I type fast. Also, when I pressed the back button, it "lags behind (for a fraction of a second)" every 2 seconds orso. When the problem is not present, the BACKSPACE key is smooth.

I did a lot of virusscans and did all the registercleanups etc. I made sure that the keys filters and sticky keys are disabled. I checked all drivers updates. When I tried the fix http://keyliner.blogspot.com/2009/11/windows-7-slow-keyboard-response.html nr.1, he disappeared when I rebooted. but the next day, the problem came back and when I redid it, (does what it says + delete the file and recreate) it does not solve the problem. Maybe it was just random chance, I don't know. I turned off the laptop battery to see if she was getting better, he has not.
I'm not sure of what other ive also tried...

When I plug my usb keyboard (I write about this now) is not a problem either.

Ive also browsed this forum,'m (happy in fact) to see that others have the problem as well, but I'm still looking for a solution that works for me
. It would be simply amazing that I could get rid of this, its incredibly frustrating :(

Thanks for your time.

-To show wht TI locomotives as when I type wth myyy built-in keyboard, herr's-

Hello

To be honest, if an external keyboard is working correctly I think that it s a hardware malfunction and keyboard connected internally. I doubt it of a virus or something else because the same mistake happen on an external keyboard as well.

In addition to the keyboard there is no special driver, it of a part of Windows so that you can t update the keyboard driver.

Now in your case I would take with the closest authorized service provider contact. Your laptop is only 3 weeks so it s under warranty. If you communicate with ASP, they can view the workbook, and if you need a new keyboard, the repair is free. :)

Tags: Toshiba

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