Fn key driver for sony SVE14116FXW - Sony VAIO VGN-CR115E/P Laptop

You sure you have your Sony keyboard driver installed?
"Fn" function key requires appropriate driver to be installed in order to make it work.

Hey,

Sony vaio pcg-7g2n Driver Download offers an overview of the drivers are installed, as well as links to be able to bring to download for Windows 7, Windows 8, and Windows 10.

When installing drivers for Sony VAIO important to follow the correct sequence of installing these drivers in order to avoid problems with the work of the function keys: volume+Fn, brightness+Fn, input switching+Fn, and others.
Drivers Download

install website sony vaio and fn keys function software install

https://community.sony.cz/t5/pcs-accessories/which-driver-controls-the-fn-key-functions/td-p/208751


https://community.sony.com/t5/VAIO-Software-Other-Operating/Sony-VAIO-VPCCB32FD-FN-key-not-working-on-fresh-Windows-7/td-p/327298

Are you Pressing and Holding the FN Key then hit the other key to make it work.

See if there are Windows 7 Drivers for your system on the manufacturers site.

Get online and got to www.google.com In the google search box type: "Sony Support" (without the quotes and put your manufacturer name before Support). Look for downloads and drivers. Enter your model number and operating system when requested. Download and install the drivers.

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
http://esupport.sony.com/perl/select...=24&NAVDISP=pc 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.

the function keys doesnt need any extra driver.

but if you want to use tha additional features of function key like save, load, close and many more then you can get the software directly from official website of sony. alternativel you can download hotkeycontrol xp by which you can reconfigure you keyboard to add extra feature and options

The solution is as follows, which worked for me:

- Install Windows 7
- let it update all the drivers that it needs to
- Install additional Sony drivers that you need (XP drivers work just fine, but make sure to install them in Administrator mode, so, Run as Administrator), such as camera, fingerprint scanner, etc
- Install the Notebook Control Device Driver (without this the other software does nothing)
- Sony Utilities DLL
- Sony Shared Library

* restart computer *

- Sony Video Shared Library
- SUS (Setting Utility Series)

* restart computer *

- VES (VAIO Event Service)

After this one the Fn keys will start to work. The S1 and S2 keys don't work due to something to do with UAC (but I don't need them anyway)

- VAIO Control Centre (will allow you to change what the S1 and S2 keys do, even though you can't use them :) )

That's it and it worked for me.

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.

the best bet would be check your oem website for drivers becus the drivers maybe be for specific models.