Keys (Fn + F6 and F7) function to set the brightness of the screen does not work

original title: Fn + F6 and F7 to adjust the brightness of the screen does not

The function Fn + F6 or F7 has suddenly stopped working. It has been fine until now, but when I press on them now, nothing happens. I use a toshiba laptop with windows xp, can provide more information if necessary

Thank you

Hello

1 have had any changes made to your computer before this problem?

2. What is the number of the model of the computer?

3. the other function keys work as should.

Perform the steps mentioned below and check:

Step 1:

Check if the problem persists when the computer is in clean boot state.

How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

http://support.Microsoft.com/kb/929135

Note: Make sure that you put the computer to Start Normal once you have finished by referring to step 7 in the article.

Step 2:

I suggest you perform the steps mentioned below and check if it helps:

http://forums.Toshiba.com/T5/keyboards-touchpads/fn-key-not-working/TD-p/253131

(Valid for all models of Toshiba laptops)

If the problem persists I suggest you to contact Toshiba to get help:

http://Toshiba.com/Tai/support.jsp

Let us know if it helps.

Tags: Windows

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