fn-key malfunktion after xp pro downgrade on vgn-sz71mnb

[slave-master]

hello community,

i got a problem after the downgrade to xp pro. every fn-key-combinations are working, except the fn+f5 and fn+f6. is there anybody who can tell me why that happened and how to solve that problem?

would be great
thanks
slave-master

[carloscerros]

Hi slave-master,

Unfortunatelly some FN keys are not supported/developped in XP if downgrade from Vista to XP.
That's a known issue and Sony does not support it...

Good luck