Hello, I've installed Windows 7 x64 (build 7077) successfully on my Sony VAIO VGN-FZ31M. Everything seems to work OK except for the Fn-keys. The volume controls however seem to have somekind of effect, just without the visual volume bar appearing. I've tried looking at some other threads and downloaded some Sony Notebook Utilities -package from the U.S. VAIO support site but was unable to install it on my laptop since the installer wasn't too happy about my VAIO model (after all, this apparently is an European model). I was stupid enough to remove the recovery partition while installing Windows 7 and didn't make any recovery discs either so using them is not an option now. I tried downloading the "Original Utilities Package" from here: http://support.vaio.sony.co.uk/down...lled.asp?site=voe_en_GB_cons&c=-1&s=-1&m=3057 The .ZIP package contains: - AppMon Utility 2.3 - Battery Checker 2.3 - Sony Shared Library 4.1 - Sony Video Shared Library 3.3 - VAIO Control Center 2.1 - VAIO Event Service 3.3 - VAIO Power Management 2.3 However, seems that this utility pack doesn't contain all of the required components for getting the Fn-keys functioning (or I just installed them in wrong order or something). Would anyone possibly be able to provide me any advice on how to get the Fn-keys working successfully on my VAIO?