Which Operating System, (OS), is this?
If it is Windows, any Windows OS, then I am surprised you have a working OS at all. Windows does not routinely transfer to different makes, not even to different models in the same make, as drivers for the new machine are needed. And in any case Activation will nearly always fail.
So if this is Windows, (which?), at the very least you probably need soundcard drivers, but I suspect you also need the whole lot, motherboard/chipset drivers, video card, ethernet card, and any others.
Mark
Hi,
A while ago my laptop (a HP) battery died so I put the old hard drive into a different model (Sony Vaio VGN-FZ21M). Recently I've been having the problem that when plugging my headphones into the jack, the sounds still only comes out of the speakers.
I've tried the blanket solution of setting my headphones as the default audio device but this makes little difference. I think it may be something to do with needing to update the drivers but I really don't know how to start/what to do!
Thanks in advance for any help

Chowhound
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