Problem with hotkey

[thanphuong]

I bought a Vaio FS415MR from Russia.I tried to reinstall OS, then i cannot use hotkey Fn and S1 S2.I looked for driver for keyboard but i cannot find.Please help me.
And would you show me how to download Vaio Power management Version=1.7.01.10190

[rich912]

Hi thanphuong,

Download the pre-installed utilities for your model from Vaio-Link and extract the file. Then install the following in this order:

1 Sony Utilities (Installer Folder 1)
2 Sony Shared Library (Installer Folder 2)
3 Vaio Power Management (Installer Folder 3)
4 Vaio Event Service (Installer Folder 5)

Then re-boot.

You may find that you need to repeat 1,2 & 4 a couple times before the hotkeys work.

[thanphuong]

thanks for yours response.
But the problem with me is I use the OS wich don't have license, therefore I cannot use hotkeys.

[rich912]

I’m not really with you here. Are you saying that you are using a pirated OS or that it is not the original operating system?

If the former we can’t help but assuming the latter the instructions provided should work.