Functio keys don't work win 7 sony vaio - Samsung Computers & Internet

SOURCE: fn keys are not working

did u have the recovery cd, use it, boot from it, it will install every necessary software/op system need the computer, if not

install windows from any bootable cd, no specific drivers are come for fn keys, it will work by default, then install the device drivers one by one.

SOURCE: Hot Keys

Follow this procedure to enable the special buttons or function keys on the computer or keyboard in the Microsoft® Windows® XP operating system.
IMPORTANT:

• If software has been installed for use with a third-party keyboard or mouse, uninstall the software to ensure there are no conflicts.
• On AMD™ or Transmeta™ processor-based computers, the function keys are hardware controlled and not controlled by a hot-key utility.

• The volume button, brightness key, and disc eject button on some computers will not work if the HotKey Utility application is not running.
• The Magnify button and the Fn keys will not function properly before the operating system has finished starting.
• The setting may not be saved if the ESC key is used to close the Fn display. Press the ENTER key or allow the Fn display to close automatically to save the setting.

1. Click the Start button, then click Run .
2. In the Run window, next to Open , type MSCONFIG .
3. Press the ENTER key.
4. In the System Configuration Utility window, click the Startup tab.
5. On the Startup tab, under Startup Item , ensure that there is a check in the HKserv checkbox. NOTE: If HKserv is missing, reinstall the HotKey Utility application and the Sony Utilities Library.
   
6. Click the OK button.
7. In the System Configuration box, click the restart button.

SOURCE: Win Xp Drivers for sony vaio vgn-fw230j

Go to download the drivers that you require from the Sony WEB site, to their support/download page. Make sure you input your model laptop and select the Windows OS that matches your installed operating system.
Use this link :-
http://esupport.sony.com/perl/select-system.pl?DIRECTOR=DRIVER&SR=nav:service_support:electronics:drivers_software:esup&ref=http%3A//www.sony.com/index.php

SOURCE: i have sony vaio vgn fs715 w but i have aproblem

According to the website this model of VAIO does not support Windows 7. You should always consult the Microsoft website Upgrade Compatibility before upgrading OS. However, all hope is not lost. It might be possible to make the driver for XP work with your system. If you go to the Sony VAIO website, go to Support and download the XP drivers for the audio card to the desktop of your computer. Next, right click on the file and select Properties. Select the Compatibility tab, check the Run this program in Compatibility Mode for... box and select Windows XP with SP3. Also select Run this Program as an Administrator. Press Apply, run the program and you should be good to go.

If not, comment back and we can move further.

Good Luck,

NOLA Tech

SOURCE: how to download network controller driver for sony

Hello and Welcome to FixYa!
You can download all the drivers from Sony E-Support Website.
I'll give you the link for all the available download under all the available Operating System. Glad to see the updates for Windows 7.
If you think I was of help, your token of appreciation in the form of rating will be esteemed.
Concerned, Nooh
P.S : Downloads Link