Hello
I installed fresh windows 8 and last drivers
I tried different combinations of control center and other drivers in official list for my model https://www.sony.ru/electronics/support/laptop-pc-svt-series/svt1311z9r?downloads-num=95#downloads
But there was no result
I need to work all function keys to use fn+F7 to switch external monitor with 1080p
And other functios such as brightness too
Please help me
My log from Win8-Function Keys.diagcab (I see it in other topic)
Model Name = SVT1311Z9RS
VAIO Control Center Version = 6.0.1.08290
VESStaminaSwitch Version = 6.0.1.08220
VESPerformanceSwitch Version = 6.0.0.08170
Sony Firmware Extension Parser =
Video Card Driver Name = Intel(R) HD Graphics 4000
Video Card Driver Version = 10.18.10.4425