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Windows 7: Sony Vaio VGN-NS31S Drivers

11 Apr 2010   #1

Windows 7
Sony Vaio VGN-NS31S Drivers

I have been searching for Fn Key drivers but I didn't have any luck. Could somebody help me?


Device: Sony Vaio VGN-NS31S
OS: Windows 7 Ultimate 32 Bit

Please tell me if you need even more info. I did manage to get every other driver working and I have all the latest drivers and updates for Windows 7 but I can't seem to find any drivers for the Fn Keys.

Also - If somebody managed to get the 32 bit OS to recognize 4GB RAM, please tell me. I don't have too much time for complicated tutorials so unless you have a quick solutions, please don't bother with the RAM part.

Thanks in advance everyone. Nice forum BTW - got quite a few interesting tips here

My System SpecsSystem Spec
11 Apr 2010   #2
not so gray matter

W7 Ult. x64 | OS X

A 32-bit OS will only recognize somewhere between 3.25 and 3.75 gb ram. If you want to use all 4GB you need 64-bit.

Just go through these pages: Vaio : Sony Europe

The Windows 7 tab is the latest stuff that you can use. The Originally Installed tab will also have some files that you need.
My System SpecsSystem Spec
11 Apr 2010   #3

Windows 7

Thanks for your reply.

I was about to say - I have already checked those out when this part of your answer caught my eye:

The Originally Installed tab will also have some files that you need.
For some reason (my stupidity) I didn't check those out because I had Vista installed originally on my laptop and there it was. For people who have the same problems I had it's the Vaio Event Service...Now all my Fn keys are working properly.

Thanks for the help.
My System SpecsSystem Spec


 Sony Vaio VGN-NS31S Drivers

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