Question about HP Pavilion dv4000 Notebook

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Where can I download my fn keys driver? I have a HP pailion dv000. I formated my HDD cauz' my lptop was tooooo slowwww. Can someone please help??

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Posted on Jan 02, 2017


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Brightness keys of hp elitebook8470p

WHAT OS windows 7?, (also sold with Linux or FREEDOS)
only the word "brightness key," stated no verbs..
i presume you mean that the key is dead, up and down
or do you mean the key works but does not go to full up brightness.
or that when on battery the display dims, all do, out of the box new.
50% dim with AC power removed, and on battery
the control panel.
or goes 100% dim in sleepmode. what are the full symptoms.

here are all the driver, are yours loaded ? and matched.

Fn+F9 and Fn+F10 are down and up brightness keys
see on page 72 of your manual

btw those 2 keys above work in even in BIOS F10 screens
no OS at all, no HDD installed. those keys work.
an acid test that is.... BIOS tests.

May 15, 2017 | HP Computers & Internet

1 Answer

Can not get maplestory to download

Maple Story has an issue with Windows 7. I would download STEAM and them download Maple Story. Both are free and the STEAM Version works with Windows 7 unlike the one from the Maple Story Website. I don't know why but it does.

Jan 19, 2013 | HP Pavilion a1410n (ER890AA) PC Desktop

1 Answer

My Fn keys seem to be disabled on my Packard Bell Easynote LJ65. Its not that they have stopped working, they never did. Is there a driver I could download or a key combination I could use to activate...


is it just the FN key that is not working or when you press FN+ another key combination that is not working

because usually the Fn key is used along side another key from the top row

please re post below
and maybe someone can help you

many thanks

Jul 06, 2011 | Computers & Internet

1 Answer

I want to watch movies I have downloaded onto my Dell lptop on my DYNEX 40" LCD HDTV. When hook it up, can see my main screen but when go to play the movie, which on laptop play on my VLC media player, it...

there is a button sequence to display from laptop to TV

Try Fn+ F5 look at the function keys you should see a TV icon from laptop on key press this with the Fn key as it may be slightly different fkeys with models

Please rate my help++++Thanks for using FIXYA

Feb 26, 2010 | Televison & Video

1 Answer

Function keys of sony VAiI laptop is not working.

you will need to install the drivers as your computer has been formatted.
If you have the driver back-up disk then you can install the drivers from that disk or you can get the driver for making your hotkeys work by going to and entering in your model number, so you can access sony driver downloads, user guides, Frequently asked questions, technical specs, product alerts, and other stuff about your laptop.
let me know if this worked or not.

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The multimedia keys in my hp pavillion keyboard do not function

Go to the following link, enter your model number (ie dv9074cl) then go to driver downloads and download the driver for quick launch buttons.

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1 Answer

Please need help istallation drivers for hp pailion dv1000

If you have another computer or a friend with one and a CD burner. Go to HP.COM service
You can download a full set of drivers and burn to CD.

I believe they have the drivers individually or complete set.
They are quite large for dial up modem but are a breeze with DSL.

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