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11 Posts

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February 22nd, 2012 14:00

Fn key broken, need application to increase screen brightness

I have a Studio 1737 laptop and the Fn key is not working and the screen brightness has been to set to the lowest setting. I would like to now if Dell has an application i could use to increase the screen brightness or reset it to its default setting. Or is there any method i could use to increase the screen brightness?

2 Intern

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14.4K Posts

February 22nd, 2012 14:00

Control panel>power options and look at the bottom of the window where should should see a slider to adjust brightness.

11 Posts

February 22nd, 2012 14:00

let me check

11 Posts

February 22nd, 2012 14:00

when i went into the power option, the slider was at 0, i moved it to 100% but the screen brightness did not change

4 Apprentice

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934 Posts

February 22nd, 2012 15:00

Try using the application "quickset"

11 Legend

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106.6K Points

February 22nd, 2012 15:00

w33zy,

 

Click start, type

 

osk

 

hit enter. Try using the on screen keyboard.

 

 

Rick

11 Posts

February 22nd, 2012 15:00

the osk does not have a Fn button and that is what i need

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February 22nd, 2012 15:00

w33zy,

 

That's strange, I thought they all had the Fn function. Mine has it.

 

 

Rick

2 Intern

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14.4K Posts

February 22nd, 2012 15:00

hmm, very odd!

In that window with the slider you've just tinkered with, try clicking on "change plan settings" for your present plan (should normally be Balanced as it's the default)>adjust the plan brightness slider there and click save changes.

Post back with how you get on.

11 Posts

February 22nd, 2012 15:00

i am trying to attach a screenshot of the control panel screen and the quickset application

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February 22nd, 2012 16:00

w33zy,

 

Yes, Windows 7.

 

Start, control panel, display. Click on adjust brightness.

Then use the slider.

 

 

Rick

11 Posts

February 22nd, 2012 16:00

are you running window 7?

i am running windows vista home premium and my osk is the regular old unskinned one from XP days

11 Posts

February 22nd, 2012 16:00

is there a trick to uploading pics on this site? i am trying to attach a 500x313 pic and it keep getting error

11 Posts

February 22nd, 2012 16:00

@pudgyone,

i have the brightness slider at maximum but the brightness didnt change  at all. and for some reason i am getting an error when i try to attach a screenshot jpg

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February 22nd, 2012 18:00

w33zy,

 

You have tohit the PrntScr, then open Paint, I use IrfanView so I can edit it. Save it, then come to the foumes and click on the little picture, locate the file and upload.

 

Here is the osk for XP. Might look like what you have. NO Fn button there.

 

I don't have a Vista machine here, so it's hard to find the settings.

 

I wonder if you reinstall the Video drivers, it may come back. You did reinstall Dell Quickset, correct?

 

 

Rick

 

 

 

 

11 Posts

February 22nd, 2012 18:00

@pudgyone

one your system with windows 7, does the brightness increase when you press Fn + Up Arrow using the onscreen keyboard? if it does i will just do a clean install of windows 7

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