24 Mayıs 2012 Perşembe 20:50i have a sony vaio vgn-fw245j. i just re installed windows 7 because my computer stopped working. i went to the driver page and installed all of the windows 7 64bit updates and drivers. now some of the fn keys don't work and some extra buttons don't work ( the screen brightness doesn't work. magnify doesn't work. the extra keys are a sound increase and decrease, a s1, pause/play, stop, rewind, fast forward, and a av mode) now before i have been going to the wrong update page and been getting updates form the vgn-fw200 page. and when i installed all of the updates there it fixes it. now i tried installing all of the 200 updates and the 245j updates and nothing
- Taşıyan Carey FrischMVP, Moderator 24 Mayıs 2012 Perşembe 21:43 Moved to more appropriate forum category (From:Windows Vista Hardware)
25 Mayıs 2012 Cuma 02:10
Go to the following link and pick your operating system and look under the Notebook Control and Utilities section. Look for the Vaio Launcher Software. Probably wouldn't hurt to install all 3 files in that section. See if it helps.
This might be a stupid question but doesn't your computer have a hidden partition to set it back to factory specs? Here is the link on how to do that. You will lose everything on your C drive as the procedure will format it.
28 Mayıs 2012 Pazartesi 07:25Hi,
To uninstall the wrong updates and drivers manually, then install the correct drivers.
If the issue persists, you may clean install Windows and update drivers one by one.
TechNet Community Support
- Yanıt Olarak İşaretleyen Arthur XieMicrosoft Contingent Staff, Moderator 07 Haziran 2012 Perşembe 08:39